C7 tunning
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From: SE WI
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I would say that is a pretty good number for an automatic car.
Le Mans Master
Joined: Oct 2014
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From: Atlanta GA
The question is what numbers did it make before the tune and what does it make after . A dyno is nothing but a tool to measure
A good tune is usually worth 20 to 25 hp no matter what the number is high or low
there are several factors that could cause a low reading or someone else's high reading . What was the Tempature. What was the air density , what was the correction ....I could go on and on . This can cause differences on dyno pulls made on the same day ....
it's just a number, the real measurement is what does it feel like and what does it do at the track
A good tune is usually worth 20 to 25 hp no matter what the number is high or low
there are several factors that could cause a low reading or someone else's high reading . What was the Tempature. What was the air density , what was the correction ....I could go on and on . This can cause differences on dyno pulls made on the same day ....
it's just a number, the real measurement is what does it feel like and what does it do at the track
