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

ls1 killer · 09-02-2008, 11:26 PM

Would like to be in the 525-600 rwhp range on 91 octane (if possible). Thanks to anyone that replies.[/QUOTE]

I had to reply to this......you can get that with a p1sc....im doing 540 with 9psi....your in no need for and f1....i dont think you could run a large enough pully to make UNDER 600rwhp....

09-02-2008, 11:26 PM	#58
ls1 killer Guest Join Date: Jun 2004 Location: NH Posts: 1,309	Re: Replacing P1 with F1 Would like to be in the 525-600 rwhp range on 91 octane (if possible). Thanks to anyone that replies.[/QUOTE] I had to reply to this......you can get that with a p1sc....im doing 540 with 9psi....your in no need for and f1....i dont think you could run a large enough pully to make UNDER 600rwhp....