Thread: Documented Build... L67

I couldn't help but noticing it but does it say that you running an XP cam with 1.9 rockers??? If so that's gonna raise a few more questions.

With the little thing in the video about "Do Not Use These (Comp Cam Lifters)" I take it that you think those are at fault.....I'm gonna lean more toward the fact that you were running XP along with 1.9's.....which would require a ton of machine work to the head and no matter what you'd do it would cause pre mature wearing of the valve guides.