Catalog: Weiand Superchargers
Company/Brand: Holley Performance Products, Inc.
performance products for small block chevy in Weiand Superchargers by Holley Performance Products, Inc.
expected performance increases installing a blower is one of ... improve a vehicle s overall performance with one of weiand s superchargers here ... into the cylinder rather than waiting for the engine vacuum to draw the charge ... 2 substantial increases in bottom-end performance while this is true with all weiand ... it is particularly attributable to the smaller ones 3 substantial horsepower increases ... superchargers on an otherwise stock small block chevy will result in an increase ... carburetor you can expect a typical small block to produce anywhere from 360 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 ...
designed to hold their tolerances 360º for maximum boost pressure efficiency two ... boost levels the supercharger case is smaller because the two lobe rotor design takes ... up less area in the case this allows for a more compact package for easier ... rotor was developed by general motors for larger gmc superchargers helix rotors ... superchargers use larger cases allowing for a greater volume of air displacement ... more power these blowers were developed for alcohol dragster and funny car racing ... expensive making them impractical for anything but professional racing the ... increase in performance is not justified by the increase in ... cost for street applications table 1 ... in selecting the proper supercharger for your application you also need to take ... at low engine speeds or you can arrange for the best compromise for the full engine ...
produce 5 to 7 pounds of boost on a big block chevy and 11 to 12 pounds of boost on a ... stock type small block these boost levels are based on 350 or ... end of this section if your engine is smaller than this your boost will be higher if ... boost is a restricted air inlet or too small of a carburetor remember that at full ... weiand s supercharger kits are suitable for compression ratios in the 8 to 8.5:1 ... and the replacement pulley section for help in determining the pulleys and ... that will provide substantial performance improvements for those of you who would ... like to achieve the ultimate in performance from your particular setup the data ... you recommendations and suggestions for building a proper blower motor ... that will provide long life and good performance compression ratio/boost pressure the ...
you want plenty of fuel available for the engine to use there is a thing you ... 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 ... hit the gas as the boost builds it will force the power valve to open and richen up ... you local holley dealer or our techline for the correct application question i have ... much horsepower what should i look for answer we recommend using a boost gauge ... 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 ... the engine has to be under a good load for the blower to make boost car on the ... our technical service department for further help superchargers special ...
kits are engineered to give sb chevys 25 to 40 more power while maintaining ... -ability kits are now also available for vortec/fastburn l31 cylinder heads for ... system is a practical addition to any performance or tow vehicle where hood clearance and ... it features teflon® tipped rotors for tight rotor to case tolerances and will ... on trucks and muscle cars may require a small cowl induction hood for some ... · superchargers are perfectly suited for stock or modified engines with 7.5:1 to ... belt and hardware · kits designed for stamped steel v-belt accessories use of ... 400 to 450 horsepower out of a mild 350 chevy · low profile design for hood-conscious ... rodders · available for standard aftermarket heads · kits ... available for vortec/fastburn aftermarket heads with ... edelbrock e-tec · increases torque for heavy cars and towing applications · ...
looking for a way to breathe some new life into ... 144 supercharger kit made specifically for the 1993 to 1995 small block chevy and ... prom chip calibrated to extract maximum performance from your engine the blowers feature ... enjoying smooth drivability perfect for towing applications all weiand 144 ... and rotors to eliminate high-rpm flex for added durability and extended life ... on most stock applications · eo legal for all 50 states · includes everything you ... new construction · available polished for the show-and-go crowd · adds low-end ... torque for towing · full-time power every time you ... to maintain the tightest tolerances for smooth operation and maximum ... codes from the glove box necessary for the correct program in the chip · ... low profile air cleaner element and lid for hood clearance · includes boost ...
to add supercharger power to your big block but have limited hood clearance look to ... the weiand 174 low-profile blower kit for the answer engineered with a lower ... rise single plane intake it s great for tight engine compartments and allows ... retain your factory exterior appearance for a more traditional look weiand s pro- ... system is a practical addition to any performance or tow vehicle where hood clearance and ... they feature teflon® tipped rotors for tight rotor to case tolerances they ... on trucks and muscle cars may require a small cowl induction hood for some ... 500 to 550 horsepower out of a mild 454 chevy · incredible torque gains for heavy ... applications · low-profile design for a clean simple installation · teflon ... tipped rotors for excellent sealing efficiency · full- ...
superchargers 177 series small big block chevrolet 177 series weiand ... supercharger kits small big block chevrolet the installation was a ... october 2001 0.060-over 454 truck block 7.71 compression oval port aluminum ... love these tiny little street blowers for a kick in the torque curve we settled ... for the 3-psi setup as if 660 hp and 700 ... hot rod magazine june 2003 489 bb chevy 8.95:1 compression 236/246 .050 cam ... 177 supercharger 91 octane just for kicks we also ran the engine on 91 ... hp and 556 lb-ft at 6-psi boost super chevy magazine march 2006 383 cid with 23 ...
6-71 series weiand supercharger kits small big block chevrolet chrysler hemi ... of boost on 91 octane june 2004 chevy high performance magazine weiand 6-71 ... the cool blower whine there s no need for a stereo chip foose on the weiand ...
and you will get noticed they re not for the meek however these supercharger ... equipped with exclusive two lobe rotors for maximum boost at lower rpms and feature ... to give you everything necessary for installation kits are engineered to ... produce 10-12 lbs of boost on small blocks and 5-7 lbs of boost on big blocks but ... quit scouring the swap meets looking for old junk blowers and get a complete ... · maximum visual appeal · available for small and big block chevrolet and 392 ... 6-71 superchargers are perfectly suited for modified engines with 7.5:1 to 8:1 ... ratio below 12:1 see page 116 for pulley ratio chart · kits include ... belt and hardware · kits designed for stamped steel v-belt accessories use of ... custom machine work and/or spacers · chevy kits must use short water pumps with ...
power from weiand out of your big block or small block chevrolet the 8-71 ... series is for the enthusiast with a passion for power ... reconditioned gm three lobe rotors for peak performance under demanding high ... to produce 10-12 lbs of boost on small blocks and 5-7 lbs on big blocks depending on ... and engine efficiency -these are for the hard core enthusiast all 8-71 kits ... piece billet snout belt configurations for maximum strength satin or polished ... · maximum visual appeal · available for small and big block chevrolet · ... 8-71 superchargers are perfectly suited for modified engines with 7.5:1 to 8:1 ... ratio below 12:1 see page 116 for pulley ratio chart · kits include ... belt and hardware · kits designed for stamped steel v-belt accessories use of ...
gain an additional 80 to 100 horsepower for your chevrolet v-8 inboard or ... is available from idle to full throttle for pulling up water skiers reaching plane ... to provide years of service in hi-performance marine applications kits are available ... 400 to 450 horsepower out of a mild 350 chevy · substantially increases torque for ... · superchargers are perfectly suited for stock or modified engines with 7.5:1 to ... housings and hardware · designed for single 4bbl carburetors · kits will not ... heads manifold available separately for 142s · due to the wide variety of ... technical rep at 270-781-9741 for assistance in selecting the proper kit ... for your application superchargers ... supercharger kits application chevrolet small block w 3 v steel pulleys mercruiser ... omc or volvo accessory drives chevrolet small block w 3 v aluminum pulleys ...
marine 6-71/8-71series sb bb chevy marine 6-71 8-71 series weiand ... supercharger kits small big block chevrolet hit the throttle at 3,000 ... there is no beating the roots blower for immediate boost response family ... performance boating february 2004 496 stroker bb ... chevy low compression pistons aluminum heads ...
and you will get noticed they re not for the meek however as these supercharger ... equipped with exclusive two lobe rotors for maximum boost at lower rpms and feature ... to give you everything necessary for installation on your boat kits are ... to produce 10-12 lbs of boost on small blocks and 5-7 lbs of boost on big blocks but ... if it s maximum power you are looking for check out the 8-71 series built ... and reconditioned gm 3 lobe rotors for peak performance under demanding high ... to produce 10-12 lbs of boost on small blocks and 5-7 lbs on big blocks depending on ... efficiency these superchargers are for the hard core enthusiast all 6-71 and 8 ... 8mm two piece billet snout belt systems for durability while on the water they will ... the 7189 and 7189p kits are designed for use with up to 3 v belt pulleys all ...
alternator chrome plated low mount for street rods will not fit 1960 and later ... stock frames sb chevy or 90° v-6 bracket alternator chrome ... plated low mount for street rods will not fit 1960 and later ... stock frames bb chevy boost retard system the weiand boost ... and pinging but is not a cure for improper drive ratios not for marine ... to use a b&m blower on `87 and later small block chevys due to different designs ... center manifold bolts 90748 91201 90748 ford 10-rib drive kit this heavy duty 10-rib ... allow you to upgrade your early model ford 6-rib equipped units to a 10-rib unit ... not include v-groove pulleys note fits former b&m/holley 420 megablowers 94020b&m 2 v ... -belt spacer 94021 3 v-belt spacer ford installation kit installation kits ... from dealer or salvage yard 90684 kit for a/c 90684 90869 kit for non-a/c ford ...
pitch drive 12 components parts list for 1/2 pitch drives listed parts are ... service parts components parts list for 8mm pitch drives listed parts are ... 1-1/4 thick 2-1/4 register sb bb chevy only locating pilot sb chevrolet ... locating pilot acc dr pulley sb chevy locating pilot acc dr pulley bb chevy ... 4-13/16 long 2 register sb/bb chevy 6-71 bb chevy 8-71 up coupler-nose ... drive to supercharger sb chevy coupler-nose drive for 6-71 sb/bb chevy ... 8-71 up bb chevy idler pulley bracket sb chevy 8-71 ... chevrolet 6-71 idler pulley bracket bb chevy for 7186p 7190p 7195p idler pulley ... bracket bb chevy for 7191p 7196p 7194 idler pulley bracket ... bb chevy for 7192p 7193p 7197 1 spacerupper pulley ... upper pulley to nose drive 6-71 sb/bb chevy 2 register front gear cover depth 2 t ...
number pop-off kit front of manifold chevy and chrysler 6-71 thru 8-71 1-3/4 ... 7157win 1 pop-off kit rear of manifold chevy 6-71 thru 8-71 1-3/8 install height ... 71551 pop-off kit b&m style 250 small block chevy 93335 pop-off kit b&m style 250 ... big block chevy 93338 1 for polished order 7157p or 7155p 7157win ... in the satin 142-256 superchargers for front rear covers nose stainless ...
weiand service parts 142 series blowers small block chevy kit numbers 6504-1 6509-1 ... 6502-1 and 6507-1 kit specific parts for 6504-1 and 6509-1 part number crank ... 6101win 6998 6710 kit specific parts for 6502-1 and 6507-1 crank pulley 6-rib 6 ... 9006 6095 6071 general service parts for kits listed above 6-rib idler pulley ... 3.07 6 rib drive pulley 6-rib belt for stock 1.95:1 drive ratio case and rotor ...
superchargers 142 sb chevy service parts weiand service parts 142 ... series blowers small block chevy kit numbers 6500-1 6510-1 6503-1 and ... 6508-1 kit specific parts for 6500-1 and 6510-1 crank pulley 6rib 6 ... 6110win 6111win 6071 kit specific parts for 6503-1 and 6508-1 crank pulley input ... parts 6110win general service parts for kits listed above crank pulley 6rib 6 ... 3.07 6 rib drive pulley 6-rib belt for stock 1.95:1 drive ratio case and rotor ...
superchargers 174 sb ford bb chevy 177 sb chevy service parts weiand ... service parts 174 series blowers ford small block kit numbers 77-174fsb-1 and 77- ... 144fsbp-1 kit specific parts for 77-174fsb-1 and 77-174fsbp-1 crank ... 3.75 10 rib drive pulley 10-rib belt for stock drive ratio case and rotor ... plate gear cover gasket 9609 9610 call for part call for part 91201 91163 91053 ... 7741-1 and 7751-1 kit specific parts for 7741-1 and 7751-1 crank pulley spacer ... 90928-1 6081 general service parts for kits listed above 6-rib idler pulley ... 3.50 10 rib drive pulley 10-rib belt for stock 1.95:1 drive ratio case and rotor ...
weiand service parts 177 series blowers small block chevy kit numbers 6505-1 6506-1 ... 6512-1 and 6513-1 kit specific parts for 6505-1 and 6506-1 crank pulley 10rib 6 ... 6150win 6151 6081 kit specific parts for 6512-1 and 6513-1 crank pulley 10 rib 6 ... parts 6021-1 general service parts for kits listed above 10rib idler pulley ... 3.50 10 rib drive pulley 10rib belt for stock 1.71:1 drive ratio case and rotor ...
superchargers 250 sb bb chevy 256 bb chevy service parts weiand service parts 250 ... series blowers small block chevy kit numbers 77-250csb-1 and 77-250csbp- ... 1 kit specific parts for 77-250csb-1 and 77-250csbp-1 crank ... kit part number 91097 9611 91002 call for part 91153 93212 93211 93151 91185 ... service parts 250 series blowers big block chevy kit numbers 77-250cbbp-1 kit ... specific parts for 77-250cbbp-1 crank pulley 72 tooth ...
superchargers 6-71 sb chevy service parts weiand service parts 6-71 ... series blowers small block chevy 1/2 pitch kit numbers 7482 and 7482p ... kit specific parts for 7482 and 7482p top blower pulley 38 ... 7065p 7049 7079 general service parts for kits listed above drive belt pitch 56 ...
service parts 6-71 series blowers small block chevy 8mm kit numbers 7487 and ... 7487p kit specific parts for 7487 and 7487p top blower pulley 61 ... 7049 7104p 7079 general service parts for kits listed above drive belt 8mm 56.7 ...
superchargers 8-71 sb chevy marine 142 sb chevy service parts ... service parts 8-71 series blowers small block chevy kit numbers 7185 and 7185p ... kit specific parts for 7185 and 7185p top blower pulley 63 ... 7069p 7079 7049 general service parts for kits listed above drive belt 8mm 56.7 ...
service parts marine 142 series blowers small block chevy kit numbers 6514-1 6516-1 ... 6517-1 and 6519-1 kit specific parts for 6514-1 and 6516-1 part number 10 rib ... 6090 6080 6817win kit specific parts for 6517-1 6519-1 10 rib crank pulley ... parts 6081 general service parts for kits listed above 10 rib belt 10 rib ...
