Help~Engine Ticking BAD

[underboosted]

@Chris07SS

I’d have to hear it to be able to figure out what it is.

A rod knock/spun bearing is really easy to tell from a valve tick, though…

Yea it is. The dealer ship voided my truck warrenty due to the 4inch exhaust I put on it.They tried blaming the exhuast for a fuel pressure problem.