Quote:
I can't speak for the .050 duration, but cam #1 is pretty close to the non-HP 440 cam, which is comparable to a 383-2 cam back when I researched a cam for my 440.
FWIW, I read a BUNCH of 440 cam threads, then chose one of the conservative ones that was discussed. And it was the 60302. (Haven't installed it yet, though).
only in advertised duration...lift and .050, .2" on up duration is much, much larger than the original lo-po cam.
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