Need to know some engine specs

C

CanadianR

Member
Does anybody know where to find the following for a stock GTiR motor:

Cylinder Bore (mm)
Crank Stroke (mm)

Cylinder Head
Intake (cc's)
Intake Valve Diameter (mm)
Exhaust Valve Diameter (mm)

Camshafts
Rocker Design (Stamped/Roller Tip/Roller)
Intake Duration
Intake Lift @ valve
Exhaust Duration
Exhaust Lift @ valve
Advance/Return
Lobe Seperation

Induction
CFM rating

Turbo
HP Rating
CFM Rating
Efficiency at stock boost

That's about it that I can remember I need.

I'm looking at a program for a computer and need the values.

Thanks.:thumbsup:
 
Y

youngsyp

Active Member
Jesse,

Bore and stroke are both 86mm, bringing the CC out at 1998. And the cams are just a conventional design, with no roller tips etc... That's all I can help you with though bud.

Paul
 
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