When shopping for a cam, which duration numbers should I be looking at, the duration at 0.050" lift or the advertised duration?
camshaft
When shopping for a cam, which duration numbers should I be looking at, the duration at 0.050" lift or the advertised duration?
at 50 is what these guys talk about
06' rcsb silverado H/C/I/N2O 5.3
Depends on your engine, the body style of the truck, your gearing, converter stall speed. There are a lot of variables, cam's aren't one size fits all.
Wait disregard that first statement I misread the post. I'd hazard a guess at advertised durration. I think at .50 has more to do with the physical dimensions of the cam and the ramp rate.
No its the other way around.
Last edited by 2500Ak; 08-05-2008 at 02:56 AM.
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