Thread: long duration cam
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12-20-2004 01:20 PM #1
long duration cam
For a single pattern cam with a 255 dur. @ .050, the thing will obviously be shaky at low rpm's.
Since it has so much duration, will fuel be wasted at low rpm's (will it escape out the exhaust port before it closes), or will vacuum just suffer as well as low rpm torque (will some of the fresh charge just be pushed back into the intake man.)
Dammit, another good ol boy gone. Condolence to the family. RIP Mike
RIP Mike Frade, aka 34_40