Thread: what size cam
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01-13-2007 05:39 PM #1
what size cam
got the block torn down and it'll be back from the machine shop in a few days 406 clened up it was already bored and the forged pistons in it were good i had the crank turned the 441 heads i had bought were milled and ported already they have 1.94 intake and 1.60 exhuast never heard anyboy talk about the the pistons have 12cc dish my question is what cam would be best for me with the info I have just given I wanted either comp xtreme 268 or xtreme 274 cam what stall and size carb should i use
Welcome to CHR. I think that you need to hook up your vacuum advance. At part throttle when cruising you have less air and fuel in each cylinder, and the air-fuel mixture is not as densely packed...
MSD 8360 distributor vacuum advance