So are the numbers for an automatic or manual?
Any idea if you will be offering a tool so that one doesn't have to remove the ECM to update these tunes?
I have an automatic and have the Whipple installed with the larger TB. Everything else including the exhaust is completely stock.
The latest tune and larger TB provided much better numbers. Before the larger TB installlation and latest tune my numbers were 505 HP. After the install of...
Chad, did send an email to Whipple and Dustin Whipple is looking into the issue about rpm. You would probably get an additional 20 HP for the 200 rpm increase. I will submit any info I recieve.
Overall I am very happy with the power and that we are still able to drive the car on the streets...
Absolutely great photos of a beautiful car. I went for white but must admit I like the blue pin stripe better. Your suspension work gives the car a much nicer profile. I am still on stock springs.
Have no intention of hijack here but thought you might like to see another one very...
Chad, great numbers you got. I couldn't get mine above 7100 rpm because of rev limiter.
Would love to hear your launch sequence you used. TC on or off. Car in track mode. Drive in "S" or "D".
I am hoping for 1/4 mile times similar to yours.
Good job.:cheers:
Just came back from my third dyno pull and must give Dustin Whipple:hail:alot of credit on his latest tune for the automatic as well as suggesting the purchase of the larger TB.
My first dyno run on my completely stock GT with automatic was very dissapointing.
1. Stock:
354 rwhhp
324...
I am getting 18 to 18.5 with my Whipple. But do not do not have to do any city driving. You will have to think about supercharger or turbo. Stock GT does not make very much power. Good luck.
Next Tuesday the car goes into the shop to have the new TB installed. The PCM will also be sent back for the new automatic flash and whatever, changes need to be implemented because of the new TB.
Hopefully, by next Friday I will have some new numbers to post.