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Old 04-14-2002, 09:55 PM   #1
SteveK
Registered Member
 
Join Date: Apr 2001
Location: Round Lake, IL, USA
Posts: 51
Default Off-Road and Pulley Hp Diff on dyno

Well, I organized a dyno session over the weekend and the result was pretty good, but impressive by any stretch of the imagiation.

My 98 GT in a base form is about 191-192 at the wheel. Modest but not bad.

With off-road exhaust and a set of pullies, it pulled 199.5 at the wheel. Torque also went up around 5 ft-lb.

The curves look the same except it peaked a little higher.
Not bad performance increase for $250.

It sounds really good but 9hp really doesn't give me the SOTP feel, in my opinion.
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Steve K.
98 GT w/ 3.73
Your car is fast, are you?
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