GTO TVS 1900 Proxses Tuning First Dyno Pull

My GTO at Proxses Tuning, 15 May 2011. TVS 1900 with a 3.0" pulley, GM LS9 ZR1 cam, PRC dual valve springs, Comp push rods, Kooks 1 3/4" catted longtube headers, Duspeed OTR intake with LS3 MAF, NGK TR6 spark plugs, MSD wires, Magnaflow x-pipe and Magnapack mufflers. First pull, running very rich.

Category:

Autos & Vehicles

Tags:

• GTO
• TVS
• 1900
• LS9
• Dyno

[MrMattys10]

beautiful goat! those damn tvs's are too quite

[psugoat]

@MrMattys10 Yeah, it's definitely quiet, which makes it a great sleeper, but I'm tempted to throw some rear cog pulleys on it to make it sound ridiculous. I also have a full 3" Kooks Street Screamer catback on the car now too, so it's even harder to hear the blower whine.

[hammer41982]

You should upgrade ur headers to kook 1-7/8 or kooks ss series, will definitely see more gains w/ that maggie