2003-04 Mach 1 Registry Owners Club - View Single Post

99GTCONV · 04-15-2006, 05:15 PM

i got 320rwhp and 331 TQ on a dyno jet with my mods which included SLP Longtubes, Catted x pipe, borla stinger catback, k&n air charger, php intake spacer and a custom SCT Tune.

04-15-2006, 05:15 PM	#60
99GTCONV Registered User Join Date: Jun 2004 Location: Chesapeake, Virginia Posts: 734	Re: What to do to get 300 rwhp on a Mach 1 i got 320rwhp and 331 TQ on a dyno jet with my mods which included SLP Longtubes, Catted x pipe, borla stinger catback, k&n air charger, php intake spacer and a custom SCT Tune.