obviously need to go on rollers to know for sure but just wondered if you could estimate what sort of BHP you could expect to see from 90 spec S2

Pipercross cone filter
Full scorpion 3" stainless
Stage 3 head with piper cam
Motorola MC68701U4L chip
t3 turbo (believed standard)
bleed valve

will be adding double capacity intercooler also as soon as I find a reasonable one.


also can anyone tell me what spec the motorola mc68701u4l chip is?? I know turbosystems use them.