#81323, "RE: 99 GS survives hydrolock, runs better than ever, then starts to suck..." In response to In response to 5 Oct-05-04 02:42 AM by snufalufagus040
I'll have the new header, O2 sensor, and catback exhaust on by end of day Friday. I'll let you guys know if this helped. Thanks again for all your help!
Edit: I took a look at the crack yesterday, and it IS getting bigger. My parts get here today, but I won't have time to work until Friday...