[livingthedream]

2005 V, Lingenfelter cold air intake, K&N Filter, B&B Exhaust w/ resonators, GSD3's..... Once in a while when I romp it, the engine knocks. Nothing but premium fuel, no romps in high gears with low rpm, 13,500 miles. Any ideas?

Does anyone out there have an oil cooler?

 

[Blacksport350]

My guess(but keep in mind that I am not an LS6 expert) is that without software, you are running to the limits of the fuel adaption and leaning out. If it were my, I would talk to Rick at Stealth V and send the PCM in for an appropriate tune...bet it goes away. Not to mention that the tune was like half a new car! :cloud9:

 

[TXSilverV]

It will go away with a good tune! Call Rick!

 

[Luna.]

BAH--go nuts on the timing and add Torco... :lildevil:

 

[livingthedream]

Thanks for the input. Rick and I are getting together by the end of this month... its my thanksgiving present.