you re building a vintage camaro for cruise-night duty a mid1970s g-body for ... bottom end including four-bolt mains a forged crankshaft and heavyduty rods we topped ... of torque when finished with high-rise intake p/n 12496822 and a holley 770-cfm four ... the fast burn heads use high-flow intake runners 2.00/1.55-inch valves and a ... more than 0.500-inch lift on both the intake and exhaust sides helps this potent ... the zz383 comes in base crate engine form with the aluminum fast burn heads ... addition of carburetor ignition intake manifold fuel pump water pump and ... gm testing with high-rise single-plane intake manifold p/n 12496822 and a 770-cfm ... with vacuum secondaries · gmpp dual-planeintake manifold p/n 12366573 may be ... flexplate requires 1986-1999 350-style externally balanced flywheel for manual ...
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track crate engine the ct350 delivers 350 horsepower from a classic 350-cubic- ... budget-conscious racers can depend on for competitive performance and low- ... the ct350 is based on the popular 350 ho high-performance street crate engine ... heads the vortec heads and unique dual-pattern camshaft help deliver more than 300 lb- ... keeping the engine in its sweet spot for quicker laps we complete the ct350 with ... distributor and an aluminum high-rise dual-intake manifold add your carburetor starter ... engine vortec heads deliver big torque 350 hp 390 lb-ft torque installation notes ... flywheel not included see page 175 for flywheel selection · the 8-quart circle ... horsepower value around factory-sealed for equal competition not for street or ... /n 24502476 camshaft lift in 88958602 chevy small-block v-8 350 4.00 x 3.48 cast- ...
intake manifold chevy section 120 fuel systems gas tanks gas ... fuel pumps carburetors air cleaners intake manifolds hi rise dual quad 289 302 ... c1az9424dq289 $495 ea intake manifold ford cont intake manifold ... ford cont dual plane aluminum manifold non-egr tri- ... power intake 289 302 fits `57 86 302 327 350 `87 ... $495 ea 327 350 w angled plugs r1101 satin ... set blue thunder medium rise four bbl intake 427 c1az9424mr14 $575 ... ea blue thunder y-block aluminum intake 55-64 b9az9424yb $ ... 375 ea intake manifold ford medium rise tunnel wedge 427 ... 825 ea 4-bbl hi rise replacement for c4ae9425-e 427 c1az9424hr14 ... 495 ea blue thunder four bbl aluminum intake 289 302 c1az9424bt14 ...
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fenton intakedual carb cont section 120 fuel systems gas ... fuel pumps carburetors air cleaners intake manifolds heat kit header to fenton ... dualintake carburetor speed demon featuring ... carburetor technology in a very 50-62 chevy package 838573b $40.00 ea ... cars stock rebuilds tow ideal for trucks mild performance applications ... and crate engines designed for engines with cam profiles between 220 ... four-corner idle circuitry offenhauser intakedual carb a host of other features ... /8 bolt spacing linkage included 37-53 chevy 750cfm w electric choke bag1402010ve ... $420.00 ea 750cfm with ford kickdown linkage and electric choke ... remarkably smooth choke tower 50-62 chevy carburetor road demon 650cfm w ... $420.00 ea 650cfm with ford kickdown linkage and electric choke ...
Timing Complete Heads S/R Small Block Chevy Included in Assembly: Manley Street Flo ... stainless steel valves (1-piece forged, with undercut stems and swirl-polished ... Flo stainless steel valves (1piece forged, with undercut stems and swirl-polished ... Flo stainless steel valves (1-piece forged, with undercut stems and swirl-polished ... Flo stainless steel valves (1-piece forged, with undercut stems and swirl-polished ... 469.99 ea. Merlin Cast Iron Big Block Chevy Included In Base Assembly: Manley ... RaceMaster (1-pc forged stainless steel valves with swirl- ... pushrod guide plates. Part # Material Intake Chamber Spring Spec's Max Runner Volume ... -2* Cast iron Rect/320cc 119cc 1.550" Dual 150# Seat .650" $749.99 ea. 030040-1* ... than stock required $22.99 ea. S/R 2.9 Ford V6 Included in Assembly: OEM ...
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C C F F F F P # Performer EPS Manifold for S/B Chevy Designed for 1986 and earlier ... 262-400 cubic inch Chevys, the all -new Performer EPS is optimized ... . All new runner design thats tuned for peak torque around 3500 rpm and 350 ... inch engine and its ideal for power from off-idle to 5500 rpm. Dyno ... Edelbrock Performer manifold #2101 on a 350Chevy. Across the 3000 to 4500 rpm ... range. 2701 For 1986 and earlier Chevy 262-400 c.i.d. engines $129.99 ... Air-Gap (idle-5500 rpm) Designed for 1955-85 262-400 c.i.d. small-block ... Chevys. This design features an open air space ... resulting in a cooler, denser charge for more power. High-velocity runners ... throughout the power band. No provision for exhaust heated chokes or exhaust ...
shocks qwikdata index edelbrock intake manifolds an exclusive nascar ... performance product s/b chevy manifolds idle-5500 rpm performer ... on the powerful edelbrock #2111 this dual-planeintake is designed for the engine swap ... market utilizing 1985 later chevy 200-229-262 c.i.d 3.8l and 4.3l v6 ... vortec v6 #2114 has provisions for external water bypass and may be used ... or 1995 and earlier blocks designed for use with edelbrock performer series 500 ... 31-36 installation notes recommended intake gasket gm 12529196 manifold height a-3. ... side walls matching edelbrock parts for #2111 #2114 description page no ... oil fill tube idle-5500 rpm designed for 1986 and earlier 262-400 cubic-inch ... chevys the performer eps dual-plane manifold is optimized to deliver ...
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shocks qwikdata index edelbrock intake manifolds an exclusive nascar ... performance product s/b chevy manifolds 3500-7500 rpm street tunnel ram designed for 302- ... 327-350-400 c.i.d small-block chevy v8s operating below 7500 rpm where low- ... end torque is not a prime factor great for engines with slightly modified heads ... cast iron heads use with cam kit #5002 for low-end torque or cam kit #7102 for top ... ram top only 7032 throttle linkage forforward mounted carbs 7097 throttle ... linkage for sideways mounted carbs 7071 gasket ... carb #1802 500 cfm see pages 31-36 forforward mount only holley #0-9776 450 ... cfm for sideways mount only installation notes ... top has vacuum outlet for power brakes manifold will accept ... forward and sideways mounted carbs distance ...
parts equivalent on page 6 8 chevytm s/b 6-3/4 chevytm s/b 66518bc blue ... air cleaners are computer designed for optimum fit and maximum operating ... chrome plated using prepolished steel for a brilliant show-car finish and they ... cfm-rated flame-retardant paper filters for maximum air flow for images see www. ... .com oil dipstick tube kits 66116 chevy s/b thru 77 66130 chevy s/b 1978 82 ... 66117 chevy b/b engines 66140 camaro 82-85 66141 ... 82 85 66629 pontiac 55 79 66184 ford s/b engines and 351w 66618 ford ... 4-7/32 carb necks has recessed base for low profile fit over carburetor ... studs tri-star wing nut pcv attachment for use on pollution controlled vehicles 2- ... air cleaners and the knock-out area for the adapter is flat includes dual jet ...
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to be used with throttle cable brackets for vehicles equipped with 350 turbo ... will not fit 302 hi-perf 66162 chevy s/b 1965-79 technical note fits engines ... with passenger side dispsticks 66132 chevy s/b 1980-84 not shown technical note ... fits 396-454 chevy big block engines chassis except 62- ... 67 chevy ii some chevelles vega monza 66611 ... chevy b/b 66187 ford s/b 221 260 289 302 not shown 66188 ... b/b valve covers computer-designed for precise fit and positive seal to ... unless stated otherwise sold in pairs for images and info check www.proformparts. ... 66704 proform 2-pc valve covers chevy s/b polished plain equivalent to 141- ... pdb power disk brakes fits gm dual line 66110 single clip 5 x 2-3/8 pdb ... pdb or man not shown fits chrysler or ford order by reservoir size 66185 chrysler ...
contoured air entries optimize air flow for the best possible engine performance ... six-shootertm 3-2 barrel aluminum intake and demon six-shootertm triple 2-barrel ... six-shootertm manifold is a ground-up intake runners and plenum design carburetors ... part no conventional headed small-block chevy vortec headed small-block chevy small- ... block ford 289-302 pontiac 326-455 accessory kit ... to use w 7500 for installation on 87 95 cast iron gm ... heads with upright center intake bolts 7500 7505 7500 7505 7504 #7505 # ... with nostalgic appearance suitable for a wide range of engines this nostalgic ... 30 years includes an advanced triple-d intake manifold three demon carburetors ... simple to tune just three controls two for idle mixture and one idle speed ... part no conventional headed small-block chevy vortec headed small-block chevy big ...
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intake manifolds whether you re building a ... street machine or race car an edelbrock intake manifold will provide the power right ... has several styles of aluminum intake manifolds to fit different applications ... has characteristics that make it ideal for the application for which it is ... the ultimate in street high performancefor incredible top-end horsepower while ... compression ratios choose performer rpm intake manifolds and camshafts as part of ... and engineered to work together for a no-guesswork recipe for success ... application chevy 262-400 non-egr 262-400 non-egr with q- ... 361-383-400 non-egr 413-426-440 non-egr ford 260-302 non-egr 5.0l mustangs 86-95 ... -428 fe 429-460 non-egr oldsmobile 330-350-403 80.05-85 pontiac 326-455 65 and up ... have been a major part of nascar for over 30 years now you can get a special ...
engine master pro-series gaskets for sb chevy v8 fuel pump plate to block ... blow-out or burn-out · ideal for race street tow vehicles and motor ... 6.71 sb chevyintake manifold gaskets synthetic ... rubber bead for super sealing port sizes for perf and ... blue stripe cork/rubber end strips s/b chevy embossed perma torque blue stripe 1204 ... 1.38 x 2.38 thickness .060 cutout for brodix water fitting incl 1284 sbc lt-1 ... .060 fits oe and aftermarket heads dual bolt pattern 1278 sb chevy with 18 ... of 10 12.69 intake gaskets silicone beaded ports set ... ultra seal exhaust gaskets 5900 all sb chevy stock square ports 1.45 x 1.48 16.97 ... 5901 all sb chevy stock most small race ports-square 1. ... 15.97 5902 all sb chevy round port 1.60 dia 16.97 ...
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fuel fuel pumps gm 40987 small block chevy 2-line 18.06 41216 small block chevy ... 3-line 18.61 40963 73-84 chevy bb c15 25 35 2wd and 4wd suburban ... cars,w/402&454 24.14 40725 1968 -1986 chevy belair camaro caprice chevelle impala ... carlo with the 2674.4 3275.4 3055.0 3505.7 3966.6 and 4026.6 engines 17.96 ... 40727 1967-1970 chevy belair biscayne camaro berlinetta z-28 ... 19.89 41378 1978-1986 chevy trucks c&r10 20 30 and k&v10 20 30 ... and suburban 2&4wd with a 305 5.0l or 350 5.7l mechanical pump ... 35.81 adjustable from 2-4 psi for import carbureted vehicles 2-port ... this is a terrific all-around regulator for high performance and racing applicatons ... one of the best money can buy suitable fordual 4-bbl engines up to 1,200 hp 10656 ... ready to go this is your best option for late model gm cpi systems we have them ...
ENGINES SMALL-BLOCK An aluminum-headed 350 that makes 355 horse! As far as crate ... go, this one is a winner. The ZZ4 350 Turn-Key crate engine has been one of ... cold reliable. Weve packed the ZZ4 350 crate engine with a forged steel ... performance heads feature high velocity intake runners and D-shaped exhaust ports to ... and torque at all RPM levels. The ZZ4 350 is delivered with an aluminum dual- ... plane intake manifold, HEI distributor, cast iron ... damper, and flexplate. Our Turn-Key ZZ4 350 crate engine also ships with all the ... world. WHATS HOT? 355 hp from 350 cubic inches Aluminum Corvette heads ... parts in this crate engine, except for the starter. GM Performance Parts crate ... -month, 12,000-mile warranty. W ZZ4 350 TECH SPECS: NOTE: Distributor with ...
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aluminum performance cylinder heads for small-block applications just like our ... component on this awesome small-block Chevy crate engine that blends the ZZ4 350 ... ZZ4 inside the crank case including the forged steel crankshaft, hypereutectic pistons ... is delivered to you with an aluminum dual-planeintake manifold, HEI distributor, cast ... parts in this crate engine, except for the starter. GM Performance Parts crate ... : Part Number: 12499710 Engine type: Chevy small-block V-8 Displacement (cu in): ... 350 Bore x stroke (in): 4.00 x 3.48 Block ... main caps Crankshaft (P/N 12556307): Forged steel Connecting rods (P/N 10108688): ... roller Camshaft lift (in): .474 intake .510 exhaust Camshaft duration (@.050 ... in): 208 intake 221 exhaust Cylinder heads (P/N ...
engine master pro-series gaskets for sb chevy v8 fuel pump plate to block ... blow-out or burn-out · ideal for race street tow vehicles and motor ... 6.99 sb chevyintake manifold gaskets synthetic ... rubber bead for super sealing port sizes for perf and ... blue stripe cork/rubber end strips s/b chevy embossed perma torque blue stripe 1204 ... 1.38 x 2.38 thickness .060 cutout for brodix water fitting incl 1284 sbc lt-1 ... .060 fits oe and aftermarket heads dual bolt pattern 1278 sb chevy with 18 ... of 10 14.99 intake gaskets silicone beaded ports set ... ultra seal exhaust gaskets 5900 all sb chevy stock square ports 1.45 x 1.48 $14.99 ... 5901 all sb chevy stock most small race ports-square 1. ... 14.99 5902 all sb chevy round port 1.60 dia 15.99 ...
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fuel fuel pumps gm 40987 small block chevy 2-line 14.99 41216 small block chevy 3 ... -line 14.99 40963 73-84 chevy bb c15 25 35 2wd and 4wd suburban ... cars,w/402&454 $19.99 40725 1968 -1986 chevy belair camaro caprice chevelle impala ... carlo with the 2674.4 3275.4 3055.0 3505.7 3966.6 and 4026.6 engines 12.99 ... 40727 1967-1970 chevy belair biscayne camaro berlinetta z-28 ... 16.99 41378 1978-1986 chevy trucks c&r10 20 30 and k&v10 20 30 ... and suburban 2&4wd with a 305 5.0l or 350 5.7l mechanical pump ... 32.99 adjustable from 2-4 psi for import carbureted vehicles 2-port ... this is a terrific all-around regulator for high performance and racing applicatons ... one of the best money can buy suitable fordual 4-bbl engines up to 1,200 hp 10656 ... 429.99 note this manifold is not legal for sale or use on any pollution controlled ...
2006 parts pro master catalog intake manifolds whether you re building a ... street machine or race car an edelbrock intake manifold will provide the power right ... has several styles of aluminum intake manifolds to fit different applications ... has characteristics that make it ideal for the application for which it is ... are the heart of the edelbrock line forperformance improvements on the street ... versatile producing performance gains for many applications street performance ... gas recirculation replacement versions for many engines application #2101 amc 290- ... up to 86 egr 262-400 87-95 non-egr 305-350 tbi 87-95 egr 305-350 v8 with oem 4 bbl ... -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 ...
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pro master catalog high performanceintake manifolds whether you re building a ... street machine or race car an edelbrock intake manifold will provide the power right ... has several styles of aluminum intake manifolds to fit different applications ... has characteristics that make it ideal for the application for which it is ... rpm manifolds 1500-6500 rpm are dual plane high rise intakes produces ... non egr listed are just a few call for yours application chevy sb 262-400 use ... edelbrock carb #1407 750 cfm chevy sb 262-400 q-jet chevy sb 262-400 v8 s ... w/96 and later vortec chevy bb 396-454 large oval port use ... #1411 800 cfm chrysler 413-426-440 v8 ford sb 289-302 use edelbrock carb #1405 600 ... cfm or #1407 750 cfm ford v8 429-460 rpm 460 non-egr ford 351w ...
heads brodix track 1 cylinder heads are for racers who want a lightweight head that ... track-1 heads have thick decks 221cc intake ports 67cc combustion chambers 2 080 1 ... price $1,398.50 brodix single plain intake manifolds racing heads require the ... right intake manifold to make power brodix s single ... plane intake manifolds can deliver the power you ... design that features a tall open plenum for increased fl ow plus extended runners ... for improved fl ow velocity that helps ... boost power and makes them perfect for drag and oval track racing 2 08 1 60 ... brx hv1000 brx hv1002 brx hv1800 sb chevy open plenum 4-bbl w 4150 sb chevy open ... plenum 4-bbl w 4500 18° sb chevy open plenum 4-bbl w 4150 $349.95 $389. ... maximum consistency between each intake and exhaust port no special components ...
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52 cyclone intake manifolds engine components sb chevy sb ... chevy sbc vortec sbc vortec bb chevy bb chevy cyclone cyclone cyclone ... 128.95 $185.50 $144.50 super hurricane intake manifolds this manifold features a much ... the hurricane this manifold is designed for use on very large inch small block ... chevy engines 420 cid plus on gas or alcohol ... of being ported out to a fel-pro #1207 intake gasket it also comes in a version with ... 420 cid or on an alcohol engine under 350 cid dyno tests have shown that this ... more power prp 52036 prp 52037 sb chevy polished sb chevy satin $239.90 $189.95 ... the cyclone is a direct replacement for the stock manifold on 1957 95 small ... block chevy non-egr engines it is set up to accept ... that is also approved as street legal for your application prp 52000 prp 52001 ...
street force headers competition headers truck force ... center outlet configuration see page 62 for complete muffler information 2 ... header type hooker mufflers 5 not legal for sale or use on vehicles originally ... equipped with catalytic converters for racing purposes only 6 comes with h- ... pipe/balance tube assembly for racing purposes only 8 installation on ... pinto clutch cable assembly one link ford #d1fz-2861-aj and one adjustable clutch ... rod ford #dot2-7521-c 9 installation requires ... without modification 11 header designed for 302w engines using the ar svo aluminum ... 12 classic slip-on collectors and 16 formed adjustable header slip tubes plus 18 ... separately 13 special pro stock header for cars equipped with standard steering 14 ... glass pack #21003 reverse flow design for maximum sound control or 21046hkr max ...
To be used with throttle cable brackets for vehicles equipped with 350 Turbo ... . PDB Power Disk Brakes. Fits GM Dual Line. A. B. C. A. 66110 Single Clip, 5 ... Fits Chrysler or Ford. Order by reservoir size. A. B. A. ... 7.34 B. 66186 Ford 2-3/4" x 5-3/4 ... before purchasing. A. 66126 10-Hole: Chevy 1971-81.................. ....$21.75 B ... . 66165 10-Hole: Chevy Intermdt 1965-72 ..........$20.64 C. ... 66168 12-Hole: Chevy Intermediate 1965-72, Camaro Chevy ... 3.72 Dual Feed Line Kit For Holley 4-Bbl. Dual Inlet Carburetors. ... Return Spring Brackets 66180 Most Chevy Chrysler ........................$ 4.31 ... 66616 Most Ford ... . Will not fit 302 Hi-Perf. 66162 Chevy S/B, 1965-79 ... with passenger side dispsticks. 66132 Chevy S/B, 1980-84 ... 61.51 Technical Note: Fits 396-454 Chevy Big Block Engines Chassis, except 62- ...
ahead of the competition don t settle for average camshaft performance or rely on ... 5500 vs 5300 on brand c 450 450 400 400 350350 horsepower 300 300 250 250 200 200 ... 50 50 0 2300 2500 2700 2900 3100 3300 3500 3700 3900 4100 4300 4500 4700 4900 5100 ... c torque test performed on a 9.1:1 sb chevy with aftermarket aluminum cylinder ... heads dual plane high rise intake manifold 650 cfm carburetor 1-5/8 ...
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lunati s version of the famous 327-350 hp cam solid lunati s version of the ... solid lunati s version of the z-28 302 chevy cam 77003 77003 77003 77003 65400 65400 ... and vacuum stage 1 cam works in 262-350 cubic inch motors good power increases ... good idle largest cam recommended for power brakes stage 2 cam excellent ... and off road use hydraulic good cam for350-400 cubic inch motors with ... hydraulic lopey idle largest cam for 9:1 compression engine 2800 rpm stall ... lopey idle hot street/strip cam for350-400 cubic inch motors needs 10:1 ... very strong torque and increased hp for small cubic inch motors 283-350 ... and mpi type fuel injection works great for pleasure/ski boats and mild towing ... approximately 19 vacuum at idle great forperformance oriented marine ...
cast iron high performance small block chevy heads are now better than ever bolt on ... head featuring right castŪ 200cc intake runners fast-burn chambers and your ... angled or straight plugs they re good for 30-70 horsepower increases right out of ... density cast iron valve seats integral intake hardened steel exhaust valve guides ... cast iron valve spring seats machined for 1.250/1.550 springs stepped valve size ... flo 1 models racemaster 2 models forged stainless steel valves with swirl- ... items head gaskets fel-pro #1003 265-350 #1004 400 or equivalent pushrods ... champion #670 or #802 or equivalent intake gasket fel-pro #1205 or equivalent ... sportsman ii iron 200cc right castŪ intake runners application bare casting ... none 1.250 single 100 seat 1.437 dual 125 seat none 1.250 single 100 seat 1. ...
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high-flowing cast iron cylinder head for small block chevy engines that s ... perfect for big-inch motors screw-in rocker arm ... density cast iron valve seats integral intake hardened steel exhaust valve guides ... cast iron valve spring seats machined for 1.250/1.550 springs stepped valve size ... 2 models or severe duty 3 models 1-pc forged stainless steel valves with swirl- ... items head gaskets fel-pro #1003 265-350 #1004 400 or equivalent pushrods ... hex champion #670 or #802 or equivalent intake gasket fel-pro #1205 or equivalent ... per cc maximum flat mill depth up to intake seats .040 maximum angle mill approx ... depth note these specifications are for reference only always measure before ... designed to provide an even greater intake charge than the sportsman ii world s ...
heads · bolt-on edelbrock performancefor amx javelin jeep more · designed for ... aluminum cylinder heads performer s/b chevyperformerperformer rpm amc · 54cc ... dual-quench combustion chamber produces around a 9. ... compression in 401 v8s ede-60119 · 45° intake seat angle stock is 30° offers improved ... midto high-lift flow a direct bolt-on for 1970 and later engines with 1/2 head ... these heads include step-dowel pins for pre-1970 engines use edelbrock step ... amc/jeep wtih exhaust crossover port intake valve chamber port sizes complete size ... rpm amc/jeep no exhaust crossover port intake valve chamber port sizes size size in/ ... kit ede1932 is required · designed for 302 327 350 and 400 c.i.d engines up to ... heads wtih exhaust crossover port intake valve chamber port sizes complete price ...
of the total power package designed for optimum torque from the low-end to the ... match with performer manifolds for vehicles operating from off-idle to ... 5500 rpm they are smooth idling cams for daily drivers trucks vans rvs and 4x4s ... come with hydraulic lifters except for cams designed for use with stock roller ... most popular performer-plus camshafts for small-block chevys and fords are 50- ... department toll free at 800-416-8628 for the latest information duration ... exh lift cam int exh valve int exh intake open close timing .050 exhaust open ... close centerlines lobe intake seps ctrline amc buick chevy/amc chevy ... fire 2.8l 60° v6 200-229 90° v6 265-350 v8 400 v8 305-350 v8 t.b.i lg-4 396- ... btdc 49° bbdc 42° bbdc 5° btdc 8° btdc ford 289-302 v8 351w v8 5.8l v8 351m 400 v8 ...
cylinder heads victor jr 23° s/b ls1 chevy s/b chevy competition ultra high ... · affordable maximum power head for competition and ultra high-performance ... · 530-580 hp potential out-of-the-box for a cost effective race-winning set-up · ... with a 12cc domed piston in a 350 v8 · accepts standard 23° valvetrain ... bare or with valves only chamber size intake port size valve sizes in/ex bare single ... 77579 victor jr 23° complete heads for mechanical flat tappet or hydraulic ... roller cams chamber size intake port size valve sizes in/ex bare single ... n/a 77589 victor jr 23° complete heads for mechanical roller cams chamber size ... intake port size valve sizes in/ex bare single ... note check cam manufacturer s specs for compatibility with valve springs see ... page 170 for spring rates important notes for s/b ...
chevy engine types covered small block v8 big ... v8 small block v8 rods shaft rockers ford engine types covered shaftrockers chevy ... of 2024-t3511aluminum and feature dual needle roller bearings the shafts are ... on all probe rockers are made of steel for increased stability probe industries ... needle bearings probes shaft system for big block chevrolet engines feature ... -3511 extruded alloy rocker bodies with dual fully caged torrington needle roller ... are tool steel nose rollers and axels for smooth long lasting performance the ... machined and feature locating dowels for precise roller over valve alignment ... heads cylinder heads using .250 long intake and .100 long exhaust valves it fits ... probe shaft rocker system is designed for cam lifts of slightly over .700 lift ... offset bases are available for lifts over .700 item code 327 350 400 ...