Just got back from Altered Atmosphere Motorsports in Maryland. It was a brutally hot day, temps were over 100 in the dyno bay, and it was humid as hell. The mods on my car are the Procharger and Borla dual catback. The peak numbers are...

345.1 rwhp
295.9 rwtq

These numbers aren't corrected because they are having problems with the barometric sensor on the dyno. Should be 10-15 more hp in good conditions. I'll try to scan the dyno sheet and post later....

 

 

Hey Gary: How are you liking that kit? Any problems or glitches?

Your numbers are very similar to mine. I got 350 RWHP but only 284 torque. It was in the high 80s the day they did mine and also very humid. Did they dyno yours in 3rd gear like mine? Did you ask them about that?

 

Bonz, everything is ok so far. I need to get my gauges in so I feel more comfortable running it hard. I might try to get to a local dragstrip next weekend.

He did some pulls in 3rd and some in 4th. It depends on what exactly he is trying to do. The numbers I posted were from a 4th gear pull.

 

Just got my Z tuned today, and HOLY CRAP. I must have been running super rich because first time I got on it, I hit the rev limiter before I used to hit 4000 RPM. It's absolutely incredible. I'll be dynoing next week hopefully, so I'll have some numbers also. Mine will probably quite a bit lower though given my 6100 ft elevation.

 

Did you ever get it dyno'ed? I would love to see specs!

 

Chart: