02 WS6 new numbers
Thread Starter
TECH Fanatic
Joined: Nov 2002
Posts: 1,889
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From: Lincolnton, NC
02 WS6 new numbers Previous uncorrected and without headers was 326/335. That was with the computer pulling 18-20 degrees on me above 4k rpm. I was very lean. Today's numbers are with the headers/cats. No tuning. The headers alone solve my lean condition because the A/F was right on. Final corrected numbers were 332/331. Graphs can be seen in the link below. So give me your thoughts. Am I wrong to be somewhat disappointed? I was hoping for 340rwhp with my minimum mods.
TECH Apprentice
Joined: Jan 2002
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Add a tune and a ASP pulley and you will be in the mid 350rwhp range. You also have widder and heavier wheels/ tire combo aswell.
With a tune, lid,ported TB,LS6 manifold,Corsa,PPC headers and Offraod y plus TT2 17x11's I made 358rwhp............
Your numbers will pick up with a few more bolt on's
With a tune, lid,ported TB,LS6 manifold,Corsa,PPC headers and Offraod y plus TT2 17x11's I made 358rwhp............
Your numbers will pick up with a few more bolt on's
Originally Posted by ram-it
Previous uncorrected and without headers was 326/335. That was with the computer pulling 18-20 degrees on me above 4k rpm. I was very lean. Today's numbers are with the headers/cats. No tuning. The headers alone solve my lean condition because the A/F was right on. Final corrected numbers were 332/331. Graphs can be seen in the link below. So give me your thoughts. Am I wrong to be somewhat disappointed? I was hoping for 340rwhp with my minimum mods.
Teching In
Joined: Jan 2004
Posts: 40
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Originally Posted by ram-it
Thanks! It sounds like I am right where I should be. I could take the cats off and put the FLP straight pipes in next time to see what that would do.
TECH Enthusiast
Joined: Jul 2002
Posts: 611
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From: Austin, TX
Originally Posted by ram-it
Previous uncorrected and without headers was 326/335. That was with the computer pulling 18-20 degrees on me above 4k rpm. I was very lean. Today's numbers are with the headers/cats. No tuning. The headers alone solve my lean condition because the A/F was right on. Final corrected numbers were 332/331. Graphs can be seen in the link below. So give me your thoughts. Am I wrong to be somewhat disappointed? I was hoping for 340rwhp with my minimum mods.
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Thread Starter
TECH Fanatic
Joined: Nov 2002
Posts: 1,889
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From: Lincolnton, NC
Damn Casey! You have a hoss there. Your putting down what I did with headers. Can anyone comment on the effect 4.11's would have on your dyno numbers? I think it's very minimal. Maybe 1-2hp loss with it. Am I wrong and it's actually more like 5-10rwhp? Oh well, after hearing from all of you I am feeling pretty good about where I am at.
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Originally Posted by ram-it
Damn Casey! You have a hoss there. Your putting down what I did with headers. Can anyone comment on the effect 4.11's would have on your dyno numbers? I think it's very minimal. Maybe 1-2hp loss with it. Am I wrong and it's actually more like 5-10rwhp? Oh well, after hearing from all of you I am feeling pretty good about where I am at.
Originally Posted by Jpr5690
hey what about my i just put 331 rwhp down my a\f was good .. whats te deal shouldent i be putting more like 350 down
Teching In
Joined: May 2004
Posts: 17
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From: Tampa Fl.
Originally Posted by ram-it
Previous uncorrected and without headers was 326/335. That was with the computer pulling 18-20 degrees on me above 4k rpm. I was very lean. Today's numbers are with the headers/cats. No tuning. The headers alone solve my lean condition because the A/F was right on. Final corrected numbers were 332/331. Graphs can be seen in the link below. So give me your thoughts. Am I wrong to be somewhat disappointed? I was hoping for 340rwhp with my minimum mods.