You should check the version
You should check the versionwell i really didn't pay attention to what version mine were that much all i saw was a s3v inscribed on the cams. at first i thought they were stage2 cams then i saw the thickness of the lobes and i fell inlol
This is exactly what I was thinking. On a stock block K20 those cams are WAY too muchstage 3's are WAY too much for a a stock k20 or even a stock k24 bottom end.
There have been reports of HR tensioners failing as well if nobody's mentioned it yet. The best tensioner you can get is the one that came with your motor. OEM. Just replace it with a new one if you wanna be extra safe. Personally i think it's a maintenance item that should be replaced every 20k or so miles if you're cammed.hybrid racing tensioner is much better than the skunk2 one. the stock tensioner will not work with the very large lobed/race cams. It'll (the tensioner) just skim over the teeth and slap the crap out of the chain. had 2 skunk2's fail (but I have other skunk2 products that I think are excellent), but the hybrid racing is still chugging away with 20k miles at over 550whp (kelford turbo cams)
Got to pay to play.
Hybrid ones break, I've killed 2 myself. OEM doesn't seem that safe ether as I've broken those too.There have been reports of HR tensioners failing as well if nobody's mentioned it yet. The best tensioner you can get is the one that came with your motor. OEM. Just replace it with a new one if you wanna be extra safe. Personally i think it's a maintenance item that should be replaced every 20k or so miles if you're cammed.
Not true, I broke one tensioner on Drag Cartels.Seems like the S2 cams are the only cams you hear of having tensioner problems :think: