View Poll Results: Too much cam?
- Voters
- 9. You may not vote on this poll
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No, no such thing as too much!
4 44.44% -
Yes, will loosen cavity fillings from the lope.
5 55.56%
Thread: choosing a cam w/ car.
Threaded View
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10-23-2005 11:04 AM #1
choosing a cam w/ car.
I am building a 355 SBC.
I have 10:1 forged Speed Pro pistons.
200 cc heart shaped alum heads, w/202 160 valves, & 63 cc chamber.
1.6:1 roller rockers
Rhoads lifters to help with manifold vacc at idel & power brakes.
Should make the cam SMALLER at low rps also.
Forged Scat crank w/ stock stroke.
Edelbrock RPM amnifold.
Holley square bore 750 dual feed vacc secondary carb. (Wish I knw the model #).
It will have stock 1988 corvette exhaust manifolds (because of clearance issues) into a 2.5" Flowmaster 40 muffler for a Camaro (two one in two out).
My car is a 2500# Pontica Fiero GT w/ manual 5spd.
Running 17" wheels & 40 series rubber.
I want to get in the 450 hp range & have it come in around 2500 -3K range. I do not want a lot of low end torque as it will explode my transaxle.
This will be a weekend only car, no drags.
I am thinking of Comp cams X-Treme energy 12-250-3 (from PAW book) spec are 264/296 aadvertised deg, 240/246 @ .050, .507/.510 Lift w/ 100 deg lobe speration.
Will this combo seem okay??Shaved, lowered, Firebird dash, 5 spd, 13" Corvette brakes, F355 Ferrari nose, yada yada yada, etc.
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