TR's "Old Man" cam
Jason
IMHO, springs on intake side will just fly away every year or so. However, it's supposed to retain the idle and give huge gains:
here is the graph from thunderracing site
http://www.thunderracing.com/index.c...p;contentid=72
thrankly, I don't see any significant gains over LS6 cam (both setups with stock heads). At all...
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help please
