Hey,
For the life of me I cannot find this information. Id anyone can help me out this would be great.
1) What are the stock ecotec cam specs? Intake and exhaust?
2) What is the intake valve diameter in mm or in for a stock ecotec valve?
Thanks in advance, any help is appreciated!
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Intake valve diameter is 30mm....don't know stock cam specs
1988 Pontiac Fiero, engine transplant underway.
2004 ECOtec, built and boosted
Thanks man!
Cam specs anyone?????
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CARCUSTOMS.NET, THE BEST SERVICE ON THE ORG!!!
those arent the STOCK cam specs though ive been wondering what the stock specs are myself just to compare them to my stage 2's

The one, the only, ME.
My Mistake, stock exhaust valve diameter is 30mm, stock intake is 35mm. Sorry
1988 Pontiac Fiero, engine transplant underway.
2004 ECOtec, built and boosted
Hunter:
Thanks for the correction!
Yeah, Im still looking for the stock specs...... are there no gm techs on this web site?
I thought this would be easier than it is to find out. spent 2 hours on GOOGLE and nothing.
Anyone?
"Go Before Show Yo."
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