Rickys S/C Z28

iTrader: (13)

i have a buddy that can make pulleys, and what im wondering is if i have him make a 3.00 8 rib pulley and a 8in 8 rib pulley will that make 10 ps1 from a P1sc? or will it be to much for it?

also is there any one making 10+ psi from a P1SC? if so how? thanks

WAHUSKER

iTrader: (4)

Well it might make 10 psi (it depends on your entire setup), I've seen a P make 8-9. But at 6k rpm on the engine you'll be spinning the blower to 65,600, which is past it's 62,000 redline. So it's a bad idea unless you plan to set your shift points to 5500 or so.

crank pulley divided by blower pulley times 4.1 times engine rpm equals blower speed

DeltaT

iTrader: (5)

Although going 5% (approx from your numbers above) above redline occasionally shouldn't kill the blower.

Jim

Rickys S/C Z28

iTrader: (13)

what happen if you over spine the head unit?and WAHUSKER thanks for the formula