Stock Crank\2.95 blower\PSI?

**Xstang82** · 12-05-2004, 10:46 AM

what blow-off valves are you running????

**Wedge** · 12-05-2004, 07:09 PM

Not to change subject but im confused why alt pulley would be affected by the blower when its not on the same belt. I have an 85 Must that im making fuel injected and I just received my T-trim with cog pullies but it looks like these are ahead of my main belt that drives my alternator. I know they both use the same crank pulley but im sure Vortech wouldnt use a under drive crank pulley in there kit. Mayby im totally misunderstanding what u guys are talking about. By the way im a new guy so dont butcher me to bad. Car at this time has a stk 302 short blk with -b-cam and edelbrock box stk performer heads and performer RPM intake with 650 carb--she runs best of 12.2 at 110.00 with a tremec trans and 4.10 gears. Really wanted a blower and thought it made alot more sense to make it fuel injected to keep it streetable. I run NMRA true street class. Hello to blower guys and gals.

**Stangonline.com** · 12-05-2004, 07:12 PM

Originally Posted by Wedge

Not to change subject but im confused why alt pulley would be affected by the blower when its not on the same belt. I have an 85 Must that im making fuel injected and I just received my T-trim with cog pullies but it looks like these are ahead of my main belt that drives my alternator. I know they both use the same crank pulley but im sure Vortech wouldnt use a under drive crank pulley in there kit. Mayby im totally misunderstanding what u guys are talking about. By the way im a new guy so dont butcher me to bad. Car at this time has a stk 302 short blk with -b-cam and edelbrock box stk performer heads and performer RPM intake with 650 carb--she runs best of 12.2 at 110.00 with a tremec trans and 4.10 gears. Really wanted a blower and thought it made alot more sense to make it fuel injected to keep it streetable. I run NMRA true street class. Hello to blower guys and gals.

Because the renegade vortech crank pulley, for example, has a smaller drive pulley for the accessories and it is about the size of a standard underdrive crank pulley for the accessories.

Jeff