View Single Post
Old 05-02-2013   #4
secondchance
 
Join Date: Aug 2006
Location: McLean, VA
Posts: 3,738
Default Re: Exhaust versus Power versus HP

Quote:
Originally Posted by Paul in SC View Post
Quote:

from secondchance in previous thread

Re: Group Buy Stainless Works.
With headers, no cats and 94 stock exhaust it registered 1.4 psi @ 6000 rpm.
Same with free flow exhaust (OBX in this case) dropped to 1 psi.

Yun,

Let's start there and the first question I have is what mods and HP for the engine tested?

Thanks for adding comments. I hope you don't mind the new thread.

Paul
94 405 hp stock motor. Headers and OBX exhaust w/ Marc Heibeck chip turned 363 rwhp and 340 rw lb-ft.
OBX is 2-1/2" stainless steel system.
secondchance is offline   Reply With Quote