Here's my shit with Comp XE262AH cams. Fairly bolt in installation (as far as cams go) and didn't have any PTV issues. I'm also stock internals Vortech V3.

https://www.youtube.com/watch?v=xmDSOR85790


Here's another car with a Vortech setup but Comp 270 cams, much more aggressive tone and lope but needed clearance work

https://www.youtube.com/watch?v=LOv22vmz9w4