[SoCal LS-L]

Excellent, thanks for the insight on that, was wondering. Now tomorrow out comes the ol resonator. Ive noticed that the splashguard directly below it has already worn a hole from bottoming out.... it seems that this angled protrusion faces forward so that maybe it can be further opened for a better ram-air effect into the wheelwell? Ive researched this topic relentlessly in the mods area but havent seen a mention of this protrusion or modifying of such Guess ill play it by ear tomorrow.

Edit: Included pic of what im referring to, and yes, I know my valve covers are leaking like a sieve