WebSep 9, 2024 · I have a SBC engine that I am putting together, with a GMC 671 Blower this setup is for the street only, I also had a custom rad, shroud, and fan made. The intake has … WebFeb 11, 2004 · I think that is to much cam for a street small block, it will surge from about 700 to 1100 rpm. The 671 is a good choice for small blocks, it will make all the boost you will every need. Be sure and run a boost gauge so you will know exactly how much boost you are makeing. Loy B brainsboy brains Joined Jan 13, 2004 1,058 Posts #10 · Feb 10, 2004
WEIAND SUPERCHARGER INSTALLATION INSTRUCTIONS …
WebDec 18, 2006 · If so, then I can also say from my experience, in order to get that 450 hp at the rear wheels as a street cruiser you will need more cubes than the 350 and a set of heads that flow. For an example, my engine is a 383 and 671 blower with a set of CNC'd RHS aluminums, 8.25 compression 1 7/8" headers, etc.. it has dyno'd 450 at the rear wheels. Weba 6-71 on a small block 327, as long as you adjust your ... Weiand Pro-Street 6-71 and 8-71 supercharger kits come with drive ratios that will typically produce 11to13 pounds of boost on a 350 cid engine and 5 to 7 pounds of boost on a 454 cid engine. See our additional drive ratio charts at the spokane county district court clerk
Building a 671 SBC Motor Hot Rod Forum
WebThis is a complete ready to bolt on 671 supercharger setup for Chevy 396-454 big block applications. This features a 671 GMC Jimmy blower done by Don Hampton that is set up for gas street use. It is show polished and ready to install. Also included is a new polished Weiand 671 BBC square port street intake with thermostat provision, all new ... WebFeb 15, 2012 · WEIAND provides a 3-bolt connection from balancer to accessory pulley, then 6 separate bolts connect the blower pulley to the accessory pulley...no thru-bolts from blower pulley to balancer. this can be simply rectified by drilling the accessory pulley's 6 bolt holes completely thru, so the blower pulley can bolt directly to the balancer. then an … WebNov 20, 2015 · The FAST supercharger setup will make fuel adjustments based on proper manifold vacuum using the MAP and O2 sensors. According to the company, the throttle bodies and injectors will support … shelley perth