2008 Tune only Dyno Sheet

[FRC Tom]

This is a bone stock 2008, baseline then pcm tune only.
Gain of 29+ rwhp and 20+ rwt.
Car belongs to turbocoins with about 2200 miles.

[turbocoins]

Originally Posted by FRC Tom

This is a bone stock 2008, baseline then pcm tune only.
Gain of 29+ rwhp and 20+ rwt.
Car belongs to turbocoins with about 2200 miles.

Thanks, Tom! I haven't had a chance to take it out, but I'm sure it will perform much better!

[FRC Tom]

You are welcome Lance.
If you can't feel 29 ponies then you have big callouses on your butt.
Looking foward to the KB coming for your car.

[jub jub]

I'm really surprised by some of the low numbers I've been seeing lately on the newer models. GM must have made some changes to the PCM since the 06 models.

[FRC Tom]

Originally Posted by jub jub

I'm really surprised by some of the low numbers I've been seeing lately on the newer models. GM must have made some changes to the PCM since the 06 models.

Correct John.
Look how fat the afr is on the baseline pull, drops to 10.3:1.
WTF?
Hell big turbos with 10lbs of boost I still throw at least a 11.5:1 afr at it.

[jub jub]

Originally Posted by FRC Tom

Correct John.
Look how fat the afr is on the baseline pull, drops to 10.3:1.
WTF?
Hell big turbos with 10lbs of boost I still throw at least a 11.5:1 afr at it.

GM must be wanting to keep you gamefully employed Tom.

[FRC Tom]

Originally Posted by jub jub

GM must be wanting to keep you gamefully employed Tom.

Thank you GM, just send me one of those new cars and I will stop showing you up........................

[turbocoins]

Hey Tom, where is the dyno with the Killer bee?

[FRC Tom]

Originally Posted by turbocoins

Hey Tom, where is the dyno with the Killer bee?

be posting it soon Lance...........................

[NC_EB_Z06]

Is that initial number that low because of heat soak or is the fat a/f up top really killing the numbers?

[ZO6 AL-X]

Nice.

[FRC Tom]

Originally Posted by NC_EB_Z06

Is that initial number that low because of heat soak or is the fat a/f up top really killing the numbers?

Fat afr and low timing.

Iats and ect was not high.............................