Quote:
Originally Posted by jedhead
I was told that the STS-V stock show about 360-370hp on a dynojet. I have seen some videos on youtube that shows the same approximate numbers. I plan on getting the car tuned on a dyno in the future (~$600) to get a little more torque under the curve and quicker and firmer shifting. Sometimes the transmission won't shift quick enough in first to avoid hitting the rev limiter. I have noticed since the weather has been cooler lately the car feels much more powerful than when it was 100 outside. Later I want to try mixing a half a tank of 100 octane to see if there would be a difference.
Bob
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Is that transmission problem a know issue? That seems like something GM should fix.....
Who are you going to have tune the car? I'm planning on putting together a dyno day in late November. Probably something like $40 for 3 pulls if that interests you.