|
How long have you owned the car? Would give us an idea of how likely it is that you're just not used to the normal noised a LS3 makes. That said, over the internet you're gonna get everything from "it's normal" to "take the valve covers off and inspect".....you're gonna have to decide what risk you're willing to take. If it's grown louder after a high rpm run, that it very well may be a damaged rocker arm, or something else in the valve train going bad.
Ball in your court......
__________________
Sold:
2007 Z06
2002 Viper GTS/ACR
2003 Z06
1965 FFR Cobra
2012 Nissan 370Z
ADM LSA Stage II, Roto-Fab CAI, Kooks LTH/HFC's, Phastek CC, ported TB, Mishimoto radiator and oil cooler, BC Racing ER Series CO's, JPSS 32mm Black Magic rear bar, JPSS front inserts, R1 Concepts Premier slotted rotors/Goodrich SS lines, Schroth ASM harness, MGW flatstick, Brey-Krause HB, Tuned by NicD, at Cordes Performance Racing.
|