demon carburetors demon carburetors delivers unparalleled performance and ... drivability demon is the only carburetor with patented contoured air entries all ... airflow and how it s introduced to the carburetor patented demon contoured air entries ... optimize air flow for the best possible engine performance ... and demon six-shootertm triple 2-barrel carburetor package delivers stout performance in ... -up intake runners and plenum design carburetors are demon 2-barrel 250 cfm units with ... with a billet aluminum/stainless steel fuel log and an aluminum rush performance ... description part no conventional headed small-blockchevy vortec headed small-blockchevy ... small-blockford 289-302 pontiac 326-455 accessory kit ... to use w 7500 for installation on 87 95 cast iron gm ...
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has characteristics that make it ideal for the application for which it is ... what conditions victor jr ls1 intake for carbureted applications building on the ... is the next step up in performancefor the gen ii long block starting with the ... to our latest offering in the form of the victor jr ls1 intake with an ... single plane intake is the right set up for big horsepower gen ii engines and is ... the victor jr ls1 accepts a square bore carburetor and comes with an electronic timing ... built-in timing curves each tailored for engine displacement cam profiles and ... fuel grades each intake also comes with a ... competition manifolds they are not for street use due to the wide variety of ... we can only offer basic recommendations for manifold selection for specifics see ...
matched manifolds and carbs jetted for perfect performance in one easy to ... -quad kits offer the ultimate set-up for anyone who wants the look of dual-quad ... and two 500 cfm thunder series avs carburetors calibrated specifically for dual-quad ... progressive throttle linkage russell fuelline and highquality edelbrock intake ... 20264 20684 20654 20764 20354 20854 chevy dual-quad kits 1955-86 262-400 small- ... blockchevysmall-blockchevy with edelbrock e-tec gm vortec or fast ... burn heads small-blockchevy with ls1 includes ignition control ... wiring harness and map sensor big-blockchevy chrysler dual-quad kit chrysler 5 ... .7l hemi ford dual-quad kit 289-302 small-blockford 351w small-blockford single-quad ...
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master catalog high performance demon carburetors demon carburetors delivers unparalleled ... and drivability demon is the only carburetor with patented contoured air entries all ... airflow and how it s introduced to the carburetor patented demon contoured air entries ... optimize air flow for the best possible engine performance ... and demon sixshootertm triple 2-barrel carburetor package this package has proven to ... -up intake runners and plenum design carburetors are demon 2-barrel 250 cfm units with ... with a billet aluminum/stainless steel fuel log and an aluminum rush performance ... description part no conventional headed small-blockchevy vortech headed small-blockchevy ... accessory kit to use w 7500 for installation on 87 95 cast iron gm ... 7505 race demon/rs · direct replacement for holley® 4150 models · removable ...
master catalog high performance accel fuel injection few companies can match the ... and expertise found in accel s complete fuel injection product line accel s product ... offering includes advanced complete fuel injection systems fuel injectors and ... all of the peripheral fuel injection components including ... bodies wiring harnesses sensors fuel pumps fuel regulators and all other ... components needed for a complete installation pro-ram small ... block cfm kits except vortec heads the system ... intake manifold and 30 hr injectors for engines producing up to 500 hp for ... rpm to 6500 rpm has optimized runners for precise air delivery and correct fuel ... manifold throttle body injectors ecu fuel pump wiring harness and all components ... necessary for installation description complete ...
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has characteristics that make it ideal for the application for which it is ... are the heart of the edelbrock lineforperformance improvements on the street ... versatile producing performance gains for many applications street performance ... -plus camshafts performer series carburetors tubular exhaust systems and other ... gas recirculation replacement versions for many engines application #2101 amc 290- ... -360 72-86 only egr 413-440 egr/non-egr ford 289-302 not boss non-egr 351w non-egr ... performer eps idle-5500 rpm designed for 1986 and earlier 262-400 cubic inch ... chevy s the all-new performer eps is ... edelbrock square-bore performer series carburetors this smallblockchevy manifold has an ... all-new runner design that s tuned for peak torque around 3500 rpm on a 350- ...
and maintains optimum conditions for efficiency and performance. Supplied ... with GatorClips #6AN fittings. InlineFuel Cooler Mounts in fuellinebefore ... carburetor or fuel injection providing colder fuel to the ... vehicles with spinon filters, large and small. Complete with all proprietary sandwich ... 20mm, 22mm . . . . . .$74.99 3952 13/16 Chevy V8 w/recessed land . . . . . .$74.99 ... 20mm, 22mm . . . . .$169.99 3954 13/16 Chevy V8 w/recessed land . . . . .$169.99 ... , providing a pressurized source of oil for the engine oil cooler. NOTE: A sandwich ... that the oil filter sticks out from the block. Check beforehandfor adequate ... coolers. Conversion Radiator Looking for a high quality radiator for your ... to show go competitions with your small truck conversion or heading off road in ...
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order online! northernautoparts.com Air FuelPerformer Carbs Edelbrocks Performer ... carburetor features two-piece, all-aluminum ... carb uses easily changed metering rods for precise tuning. The primary venturi ... booster is a bottom feed design for smoother acceleration and better ... drivability. Although made for other Edelbrock products, the Performer ... electric choke$329.99 Performer Kit S/B Chevy Holley Power Matched Kits We have taken ... Holleys polished 600 CFM electric choke carburetor and matched it to Holley s, idle to ... 10 open element air cleaner assembly. ForSmallBlockChevy. 120-145 Air Cleaner ... Assembly 0-80457S New 600 CFM Polished Carburetor 300-38 Street Dominator Intake Manifold ... Gaskets 1932 Adapter Kit 1702 $394.99 FuelLine Accessories The FuelLine Filter ...
air fuelperformer carbs edelbrock s performer ... carburetor features two-piece all-aluminum ... carb uses easily changed metering rods for precise tuning the primary venturi ... booster is a bottom feed design for smoother acceleration and better ... drivability although made for other edelbrock products the performer ... choke non-emission 358.97 s/b chevy holley power matched kits we have taken ... holleys polished 600 cfm electric choke carburetor and matched it to weiand s idle to 6000 ... 10 open element air cleaner assembly forsmallblockchevy 120-145 0-80457s 8004 ... cleaner assembly new 600 cfm polished carburetor action plus weiand manifold silicon ... .49 0-80670 0-80508s holley performancecarburetors 390 cfm four barrel model 4160 features ...
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air fuel installation accessories general motors ... 8009 throttle cable adapter designed forchevy 1977 and later ... or automatic trans cable extension kit chevy 6.97 ... mounting bracket cad plated gold-s/b chevy 78 earlier ... .97 8059 throttle solenoid and bracket for edelbrock performer series carbs ... 89.97 8096 vacuum fitting low profile for holley doublepumper when used with # ... and #5001 11.97 8901 choke adapter for #2101 and #2104 smallblockchevy ... 13.97 9171 automatic divorced choke rod for #2101 and #3701q-jet carburetor ... 8.97 ford 8016 ball end stud holley carbs ... 6.97 miscellaneous 8089 banjo fitting for edelbrock square-bore carter afb carbs ... 11.97 8090 inverted flare fuelline fitting 3/8 for edelbrock sq-bore afb ...
air fuelperformer carbs edelbrock s performer ... carburetor features two-piece all-aluminum ... carb uses easily changed metering rods for precise tuning the primary venturi ... booster is a bottom feed design for smoother acceleration and better ... drivability although made for other edelbrock products the performer ... choke non-emission 344.99 s/b chevy holley power matched kits we have taken ... holleys polished 600 cfm electric choke carburetor and matched it to weiand s idle to 6000 ... 10 open element air cleaner assembly forsmallblockchevy 120-145 0-80457s 8004 ... cleaner assembly new 600 cfm polished carburetor action plus weiand manifold silicon ... .99 0-80670 0-80508s holley performancecarburetors 390 cfm four barrel model 4160 features ...
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air fuel installation accessories general motors ... 8009 throttle cable adapter designed forchevy 1977 and later ... or automatic trans cable extension kit chevy 5.99 8018 ... mounting bracket cad plated gold-s/b chevy 78 earlier ... .99 8059 throttle solenoid and bracket for edelbrock performer series carbs ... 89.99 8096 vacuum fitting low profile for holley doublepumper when used with # ... and #5001 10.99 8901 choke adapter for #2101 and #2104 smallblockchevy ... 12.99 9171 automatic divorced choke rod for #2101 and #3701q-jet carburetor ... 6.99 ford 8016 ball end stud holley carbs ... 5.99 miscellaneous 8089 banjo fitting for edelbrock square-bore carter afb carbs ... 10.99 8090 inverted flare fuelline fitting 3/8 for edelbrock sq-bore afb ...
efi manifolds install items gaskets fuel pumps carbs access crate engines ... cfm electric choke continued calibrated for economy with performance designed for ... design these carbs are recommended only for stock to performer level applications ... they are not recommended for use on rpm or torker ii intake ... 2 leaner than #1407 provides excellent fuel economy when used on 454 c.i.d chevy ... and 460 c.i.d ford with performer manifold includes both ... timed and full vacuum ports for ignition advance comes with metering ... #8008 or #8024 if needed see page 53 for auto trans throttle lever adapters and ... 800 manual or electric choke calibrated forperformance designed and calibrated for ... by 26 ft/lbs of torque and 22 hp on a small-blockchevy engine equipped with an edelbrock ...
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efi manifolds install items gaskets fuel pumps carbs access crate engines ... superchargers kits power pkg fuel filters more universal fuel hose ... filter kit designed for quick installation when retaining part ... of the stock steel fuelline simply cut the stock line and install ... neoprene hose clamp and special fuel filter and connect to carb will work ... with either 5/16 or 3/8 lines kit includes fuel filter special ... fittings to adapt 5/16 and 3/8 steel line to 3/8 fuel hose 24 of 3/8 fuel hose ... steel worm-type hose clamps universal fuel hose filter kit 8135 universal fuel ... hose filter kit #8135 fuel hose/filter kit accessories for all ... edelbrock square-bore carbs edelbrock fuel pumps these fuel hose filter kits are ...
efi manifolds install items gaskets fuel pumps carbs access crate engines ... cfm electric choke continued calibrated for economy with performance designed for ... design these carbs are recommended only for stock to performer level applications ... they are not recommended for use on rpm or torker ii intake ... 2 leaner than #1407 provides excellent fuel economy when used on 454 c.i.d chevy ... and 460 c.i.d ford with performer manifold includes both ... timed and full vacuum ports for ignition advance comes with metering ... #8008 or #8024 if needed see page 53 for auto trans throttle lever adapters and ... 800 manual or electric choke calibrated forperformance designed and calibrated for ... by 26 ft/lbs of torque and 22 hp on a small-blockchevy engine equipped with an edelbrock ...
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efi manifolds install items gaskets fuel pumps carbs access crate engines ... superchargers kits power pkg fuel filters more universal fuel hose ... filter kit designed for quick installation when retaining part ... of the stock steel fuelline simply cut the stock line and install ... neoprene hose clamp and special fuel filter and connect to carb will work ... with either 5/16 or 3/8 lines kit includes fuel filter special ... fittings to adapt 5/16 and 3/8 steel line to 3/8 fuel hose 24 of 3/8 fuel hose ... steel worm-type hose clamps universal fuel hose filter kit 8135 universal fuel ... hose filter kit #8135 fuel hose/filter kit accessories for all ... edelbrock square-bore carbs edelbrock fuel pumps these fuel hose filter kits are ...
looking for the ultimate in high performance street ... head/cam designs has come a need for manifolds to support these larger ... recognized this and has developed a new line of action plustm manifolds designed ... choice completely new designs optimized for today s bigger engines industry leading ... cfd airflow design software utilized for optimized air/fuel distribution and ... e p/n 2116 testing on gm l31 short block gm l31 vortec heads modified to int/exh ... manifolds testing on gm l31 short block gm l31 vortec heads modified to handle ... dual plane design builds maximum torque for street performance engines · permanent ... mold casting process for lighter smoother better looking and ... and everbrighttm coated · available for gm vortec and standard smallblock ...
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looking for a wicked street/strip intake for your ... redesigned the stealthtm series of smallblockchevy manifolds using ... aggressive cam profiles has come a need for manifolds capable of supporting these ... with a much fatter torque curve perfect for street use wondering how we stack up ... choice completely new designs optimized for today s bigger engines industry leading ... cfd airflow design software utilized for optimized air/fuel distribution and ... design builds maximum torque and hp for stout street/strip applications · ... permanent mold casting process for lighter smoother better looking and ... and everbrighttm coated · available for gm vortec and standard smallblock ... chevy heads · fully cnc machined for a perfect fit · square bore carburetor ...
looking for the ultimate in high performance street ... head/cam designs has come a need for manifolds to support these larger ... recognized this and has developed a new line of action plustm manifolds designed ... choice completely new designs optimized for today s bigger engines industry leading ... cfd airflow design software utilized for optimized air/fuel distribution and ... e p/n 2116 testing on gm l31 short block gm l31 vortec heads modified to int/exh ... manifolds testing on gm l31 short block gm l31 vortec heads modified to handle ... dual plane design builds maximum torque for street performance engines · permanent ... mold casting process for lighter smoother better looking and ... and everbrighttm coated · available for gm vortec and standard smallblock ...
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looking for a wicked street/strip intake for your ... redesigned the stealthtm series of smallblockchevy manifolds using ... aggressive cam profiles has come a need for manifolds capable of supporting these ... with a much fatter torque curve perfect for street use wondering how we stack up ... choice completely new designs optimized for today s bigger engines industry leading ... cfd airflow design software utilized for optimized air/fuel distribution and ... design builds maximum torque and hp for stout street/strip applications · ... permanent mold casting process for lighter smoother better looking and ... and everbrighttm coated · available for gm vortec and standard smallblock ... chevy heads · fully cnc machined for a perfect fit · square bore carburetor ...
efi manifolds install items gaskets fuel pumps carbs access crate engines ... carb with endurashine finish a chrome fuel inlet high-quality edelbrock intake ... set intake bolt set and carb stud kit chevy single-quad kits performer manifold ... carb kit #20214 for 1957-86 small-blockchevyperformer eps manifold carb kit w/ ... w/thunder series avs 800 cfm carb 20244 forsmall-blockchevy vortec or edelbrock e ... w/thunder series avs 800 cfm carb 20294 forbig-blockchevyperformer manifold ... quad kit rpm air-gap manifold carb kit for 340/360 chrysler w/thunder series avs ... 800 cfm carb 20754 ford single-quad kits for 289-302 small- ... blockfordperformer manifold carb kit w/ ... 20334 rpm air-gap manifold carb kit for 351w ford w/thunder series avs 800 cfm ...
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crate engines carbs access fuel pumps gaskets install items manifolds ... -quad kits offer the ultimate set-up for anyone who wants the look of dual-quad ... and two 500 cfm thunder series avs carburetors calibrated specifically for dual-quad ... progressive throttle linkage russell fuelline and high-quality edelbrock intake ... -tech endurashinetm chrome-like finish for show quality looks that last #20254 as- ... cast endurashine finish finish chevy dual-quad kits for 1957-86 small-block ... chevy 2025 20254 forsmall-blockchevy with 1996 later vortec l31 or e-tec ... heads 2026 20264 forsmall-blockchevy ls1 a 2068 20684 forbig-blockchevy ... carb kit #20354 with endurashine finish for chrysler 5.7l hemi requires ignition ...
Fuel Products Carburetor Products 8 Some items may not be legal ... for sale or use in California or on any ... pollution controlled vehicle. PROFORMCarburetor Main Bodies Direct Replacement ... Components to turn a street carburetor into a high-performance carb: get that ... PROFORMs 100% NEW, high-performancecarburetor main body (no re-built components). ... utilizing existing metering blocks, fuel bowls, and base plate. Involves only 14 ... is not made by or endorsed by any other carburetor manufacturer. NOTE: Main body does not ... advance port in original metering block. Component for use on Holley 650 CFM (# ... requires 1 3/4 throttle body) Component for use on Holley 750 CFM (#3310) Vacuum ... Secondary Carburetors. 67101C 750 CFM Vacuum Secondary Carb ...
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Parts 10 Some items may not be legal for sale or use in California or on any ... pollution controlled vehicle. Aluminum Fuel Bowl Kit with Sight Glass Windows ... ! Lightweight aluminum center-hung fuel bowls with sight glass windows for easy ... adjustment. Kit comes with two (2) fuel bowls and two (2) gaskets. Fits PROFORM ... , Quick Fuel, and Holley Double- Pumper carburetors. 67162 Aluminum Fuel Bowl Kit with Sight ... 71.67 2-Stage In-LineFuel Filters Fits 5/16" 3/8" Hose. Clear ... glass for fast inspection. Equipped with two ... replaceable filter elements: 50-micron for standard filtering and 30-micron for ... . GM internal regulator. Available for about 1/2 the cost of competitive ... Regulator ...............$92.00 66442 Ford 65 86 with 61 AMP ....................$ ...
oil 4,6,27 caps distributor 12,13 carburetor accessories 16,17,28 carburetor ... adapters 17 carburetor base plates 16 carburetorfuel bowls 14 carburetor main bodies ... 15 carburetor spacer kit 14 carburetor tools 16,24 carburetors 14,15 cargo ... website visit www.proformparts.comfor latest product information valuable ... to find your local proform dealer on-line retail rebate coupons look for this ... in your pocket see www.proformparts.comfor tm complete information how to buy ... photo gm performance parts chevrolet small-block crate engine dress-up kits 4,27 ... tools 19-24 fans electric 7,10 ford parts 26 freeze plug inserts 6 ... freeze plug kits 25 fuel filters 16 fuel pump block off plates 8,27 fuel pump ...
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carburetor products gaskets fuel products carb float adjustment tool ... on your holley® 4150 carbs and proformcarburetors soft conforming aluminum collector ... easily conform to the collector flanges for a superior seal durable theft-resistent ... -of-hand tricks easily adjust your carburetor float level with this hand float ... protects your engine and hands from fuel spray 67443 carb float adjustment tool ... 67237 adjustable secondary cam bracket for holley® 4150 and proformcarburetors ... base plates never damage your metering blocks again proform s new aluminum power ... easily conform to the header flanges for a superior seal durable theft-resistent ... construction versus die cast aluminum for added strength and durability this base ... cam bracket timed and full vacuum tubes for accessories and tuning slip link ...
into the cylinder rather than waiting for the engine vacuum to draw the charge ... it is particularly attributable to the smaller ones 3 substantial horsepower increases ... superchargers on an otherwise stock smallblockchevy will result in an increase ... with a mild blower cam and a larger carburetor you can expect a typical smallblock to ... note it is important to understand that for all practical purposes an engine does ... at very low engine speeds the smaller blowers will typically produce more ... substantially more power than the smaller blowers in an unblown engine when the ... heads and cam timing and using a larger carburetor the volumetric efficiency of an unblown ... a supercharger the amount of air and fuel that can be packed into the cylinders ... engine since the air is now being forced into the engine you can put a ...
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a lean condition you want plenty of fuel available for the engine to use there ... the vacuum feed hole in the baseplate for the power valve then you drill a hole ... into the hollowed out vacuum chamber for the power valve you then insert a ... in this hole you will run a vacuum line to the lower intake manifold from the ... hit the gas as the boost builds it will force the power valve to open and richen up ... you local holley dealer or our techlinefor the correct application question i have ... much horsepower what should i look for answer we recommend using a boost gauge ... output on one combination to the next carburetor size air cleaner flow camshaft size and ... are just a few if the carbs are too small or you are running a restrictive air ... you do not have the correct drive ratio for the blower it may also build less boost ...
crate engines small-block 350 ho turn-key crate engines small- ... block 19201328 the classic 350 combination ... of torque it is the perfect replacement for a tired engine in an otherwise stock ... vehicle or a great power plant for a budget-conscious street machine ... a tough four-bolt main cylinder block torque-building vortec iron heads with ... including a front-accessory drive kit carburetor starter fuel pump and even spark plug ... street rod or mid-1970s pickup classic small-block style four-bolt main cylinder block ... with externally balanced flexplate for automatic transmission requires ... externally balanced flywheel for manual transmission see chart on page ... has right-side oil dipstick · requires fuelline from fuel pump to carburetor · ... fuel pump pressure is pre-set fuel pressure regulator not required · some ...
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crate engines small-block zz4 350 turn-key crate engines small- ... block 19201330 lightweight zz4 heads enable ... it has been the crate engine choice for countless restored vintage cars street ... of all makes and models in turn-key form it comes with nearly everything you ... your vehicle a tough four-bolt cylinder block is the foundation for this crate engine ... an aluminum intake a holley four-barrel carburetor and hei distributor as a turn-key ... it also includes a starter water pump fuel pump and front-end accessory drive kit ... and more originally developed for the c4 corvette the zz4 heads have ... the heads feature 1.94/1.50-inch valves for efficient performance of course the ... of premium materials including a forged steel crankshaft and high-silicon ... change to externally balanced flywheel for manual transmission applications see ...
efi manifolds install items gaskets fuel pumps carbs access crate engines ... kits power pkg manifolds s/b chevy street and race 1500-6500 rpm rpm air- ... gap dual-quad vortec designed for 262-400 c.i.d s/b chevys with 1996 and ... the runners from the hot engine valley for a cooler denser charge also available ... endurashinetm finish non-egr 75264 carburetor recommendations edelbrock thunder ... rpm chevrolet c-357-b #5419 designed for 1955-86 262-400 c.i.d small-block ... chevys this manifold has a balanced 180° ... -plus camshaft and lifter kit #2103 for low-end torque or torker-plus cam/kit # ... 5002 for top-end power accepts oil fill tube and ... -egr 5419 c-357-b vortec non-egr 5417 carburetor recommendations rochester 2gc small 1-7 ... intake gasket edelbrock #7201 for #5419 #7235 for #5417 manifold height ...
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efi manifolds install items gaskets fuel pumps carbs access crate engines ... kits power pkg manifolds w-series chevy and b/b chevy 1500-6500 rpm chevrolet ... fit 1958-1965 chevrolet 348/409 w big-block engines two versions are available one ... forsmall-port cast iron factory heads and one for ... series or thunder series avs dual-quad carburetors and they accept our dual-quad ... accessories including fuellines throttle linkage and air cleaners ... included performer rpm dual-quad small port non-egr 5408 performer rpm dual- ... quad small port with endurashine finish non-egr ... with endurashine finish non-egr 54094 carburetor recommendations edelbrock thunder ... v8 performer 2-o idle-5500 rpm designed for street 396-502 c.i.d big-blockchevy ...
crate engines carbs access fuel pumps gaskets install items manifolds ... suspension shocks qwikdata index for carbureted applications fuel pumps ... victor series billet aluminum 170 gph fuel pumps with clear anodized finish ... series billet aluminum mechanical fuel pumps are ideal for high performance ... to provide increased flow over street fuel pumps these pumps include a variety of ... and 3/8 npt plus a copper crush washer for a leak-proof connection these billet ... a pressure regulator such as our fuel pressure regulator #8190 or #1727 they ... clockable lower housing can be rotated for best inlet/outlet alignment forsmall- ... blockchevy 17000 forbig-blockchevy 17001 forsmall-blockford 17002 for ... small-block chrysler 17003 victor series billet ...
-egr intake manifold idle to 5,500 rpm chevy 283-400 application part no prp-52001 ... egr intake manifold idle to 5,500 rpm chevy 283-400 application part no prp-52009 ... street legal when used with the correct carburetor and application models available for ... smallblockchevy and big blockchevy this is professional products top of ... the line medium profile street performance ... intake manifold idle to 5,500 rpm chevy 283-400 application part no price 57 ... under the plenum chamber which provides for a flow of cooling air which keeps the ... temperature of the air fuel charge lower thus an increase in power ... crosswind aluminum intake manifold chevy 283-400 application part no price 1,500 ... 500 rpm price 128.95 $169.95 prp-52021 chevy 396-502 application part no price 1,500 ...
16 CRATE ENGINES SMALL-BLOCK s there anything more American than a ... small-blockChevy V-8? From the Z-28, the Stingray, ... of pick-up trucks, America runs on our small-block V-8. Now, you can take advantage of ... Parts crate engine. We have an entire line of crate engines dedicated to providing ... you with the perfect starting point for your project car, restoring your ... 12341989 Chrome water neck 12342024 Fuel pump 6415325 Deluxe accessory drive kit ... Wire loom kit 12496806 600 CFM Holley Carburetor 12497147 High-performance air cleaner ... engine, please turn to page 26 Dressed for success Our most affordablesmall-block ... crate engine offers you the most value for your money. It comes to you with 290 ...
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CRATE ENGINES BIG-BLOCK Musclecar power at a low-buck price! ... the stuff that legends are made of. Big-block, street-sweeping power just like the 60s ... you grew up with or have worshipped for years. Now, GM Performance Parts has a ... from a scrap yard) Gen VI four-bolt big-block. The 454 HO is stuffed with a forged ... steel crank, forged connecting rods, and forged pistons. A ... comes in at 425 with 500 lb.-ft. of big-block torque. The 454 HO is delivered to you ... transmission flexplate. Add your carburetor, ignition, and starter to complete the ... engine. Check out the GMPP line of valve covers and chrome accessories ... , under hood look. WHATS HOT? Big-blockSmall money Pump-gas friendly 12568774 454 HO ... steel gear MUST be used with long blocks and partial engines with steel ...