LS1TECH - Camaro and Firebird Forum Discussion

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C7 A6 Dyno Test of Bolton's

Since a few members have asked to see Dyno Results of each modifcation on the C7 and there happened to be time to test a few of the common bolt-ons on the Mustang Dyno Id figure I would put a few to the test on a Auto Z51 with NPP exhaust car with 91 octane pump gas

Anyway, 1st was a Strong Baseline Resulting in: Corrected 387whp/382wtq

Next the laptop was connected to get some TUNE ONLY Numbers:
Corrected: 407whp/405wtq

Recently the car has received a set Stainless Works 1.875" Longtubes with the Off-road Xpipe, the car was put back on the MD1100 Mustang Dyno and tuned for the headers:
Corrected: 426whp/436wtq ALL through an Auto on the Mustang Dyno :rock:

Next will be an AFE cold Air intake as this car is still using the factory box and paper air filter.

http://i245.photobucket.com/albums/g...psexpa7f56.jpg

Looks close to bolt on ls3 numbers.

How do these headers compare to 1 3/4 LGs? What's how would these numbers fair on a dynojet?

The numbers from the MD1100 would be about 10-15whp less then the 224 series DynoJet.

Please remember this is an Auto C7...

Headers Only and a Tune for 91 octane.

The 7 speed manual C7s make about 15-20 more WHP and WTQ then the Auto

I would be surprised if you could find a Bolton L99 Camaro making similar numbers on a Mustang Dyno

I love how the hp and tq stay within a few numbera of each other the whole time.