New Exhaust
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Joined: Dec 2002
Posts: 61
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From: Akron Ohio
New Exhaust
I just recived my new true dual exhaust with MagnaFlow mufflers from Corvette Central for my 1990,, can't wait to get it on this spring and feel the difference as well as sound. How much horse power do you think that will add to a mostly stock L98 Auto 2.59 ?
Thanks
Paul
Thanks
Paul
Safety Car
Joined: Dec 2004
Posts: 4,088
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From: Poop land
I had my true dual exhaust done and I think it sounds awesome. I'd say going from the stock to true duals gives you about 10-20 extra hp in the upper rpms. I'll have to run it again in the strip to find out.
Pro
Joined: Dec 2004
Posts: 674
Likes: 1
From: Daytona Beach Florida
I just recived my new true dual exhaust with MagnaFlow mufflers from Corvette Central for my 1990,, can't wait to get it on this spring and feel the difference as well as sound. How much horse power do you think that will add to a mostly stock L98 Auto 2.59 ?
Thanks
Paul
Thanks
Paul
CLICK THE LINK FOR VIDEOhttp://smg.photobucket.com/albums/v2...MVI_0318_1.flv
Thread Starter
Advanced
Joined: Dec 2002
Posts: 61
Likes: 0
From: Akron Ohio
THIS IS MINE W/ FLOMASTERS AND THAT SAME SYSTEM
CLICK THE LINK FOR VIDEOhttp://smg.photobucket.com/albums/v2...MVI_0318_1.flv
CLICK THE LINK FOR VIDEOhttp://smg.photobucket.com/albums/v2...MVI_0318_1.flv
Paul
Pro
Joined: Dec 2004
Posts: 674
Likes: 1
From: Daytona Beach Florida
I'm not to sure about how much power I got, but I can totally tell the SOTP difference. Seems to rev faster and smoother.
