I saw similar numbers from a Stage kit Saturn Sky on the HP. He did have more torque but they get more anyway.

 

The bad news is that for some reason they did a sh*ty job with my car on the dyno.

My SS is an Automatic with the GM Stage Kit installed and Dejean BOV spring, otherwise all stock. The dyno (DynoJet) would shut down my car every time at about 4850 RPMs. I had a nice straight smooth power curve showing from 185 RWHP at 4200 RPMs to 231 RWHP at 4820 RPMs.

This is my graph.


There was another HHR SS at the Dyno today as well. His car was exactly the same as mine (GM Tune and BOV Spring, all else stock) except his was a manual transmission. His best number was 275 RWHP and 295 ft-lbs of torque. He will post his chart later.

 

i wish i had rear wheel dirve on my car!

 

Same thing happened to me at the mobile Dyno. All the manuals did just fine but my automatic could be heard shutting down during the pull.

 

on the autos it may help to pull the fuses on your traction control to turn it completely off. i have to do that on my srt6

 

Someone suggested that at the meet but SSuzy-Q was already on the dyno and there was a line waiting.

 

Don't forget There is a Trifecta Dealer here on the site. I can help with pricing.
With the exception of Rainman, I can save most of you $50.00 on your tune.

 

So youre talking $200 then. How do i do this???

 

 

I dynoed this weekend and my Stage kit dyno #s were 278HP/297TQ. My baseline dyno #s were 245HP/261TQ. I will post up my dyno sheet when I can get a good picture of it(I can't keep the camera steady enough).