Quote:
Originally Posted by EdistoMatt
i was wondering if anyone out there mite be able to help me out. I have a 355 chevy with about 10:1 pistons, iron eagle heads, lunati .507/.507 lift cam, harland sharp 1.6 roller rockers, edelbrock aluminum intake, and 750 holley. with these rockers i have about .541 lift on my valves. Would that be to much lift for my application? should i switch back to 1.5? or run 1.5 on the intakes and 1.6 on exhaust?
BTW i have a th350 trans and 3.55 gears. i know the gears are holding back some but im only running 9.40's 1/8th
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Matt,
There's a lot of info you left out. What is the 60' time? What is the mph? Vacuum secondary or double pumper carb? What stall converter? High duration cam? If it's in that truck, it's probably heavy and without a power adder, it might need more gear to get the load moving.
There are many smarter people with this stuf than me, but I've had a few SBC cars and trucks and missed the combo before.