GIAC Stage 2+ 991 Turbo S Takes on Cobb tuned 991 Turbo/Turbo S's at Atco!!!
 

Here are my videos from our October 7, 2015 Atco dragstrip rental.

1. Vs Cobb Stage 2 991 Turbo coupe driven by JohnMorgan. He murdered me out of the hole and I was pulling on him after the 1/8th. I got faster ET but he crossed the line first on a clean run. Great race.


2. Vs Cobb/ByDesign Stage 3 991 TTS with boost leak (not representative of that car's capability when running right)


3. Vs Cobb Stage 2 991 TTS Cab


4. Vs Renntech full tune and Renntech sport mufflers E63 S AMG sedan (my DD and an 11.1 second quarter mile car)


5. Vs Cobb/ByDesign Stage 3 991 TTS with boost leak (not representative of that car's capability when running right)


6. Vs Cobb Stage 2 991 TTS Cab


7. Vs Cobb Stage 2 991 TTS Cab. Great race. He got me from the hole and I reeled him in.

Nice runs!!

Thanks for posting sdg, fun races and can't wait to try my car on the track with jmorgns map!

I think your ET will fall to about 10.45

Thx!

I don't doubt it, the new file is superior in every way.

I'm still on the fence about going to Cobb stage 3, have yet to see any performance numbers from anyone in the states with ic, iPd bolt ones.

If the upgrade can shave another .2-.3 on the et and maintain the same characteristic of jmorgans map, I'm all game.

Yes that is A fantastic map. As I said it should be the standard cobb stage 2 map

I am eagerly awaiting some performance numbers from this stage III beast

What was your trap speed vs the Cobb cars?

129.54 for the silver tts cab

I really can't see real difference custom tune GIAC/Cobb vs PB such as FVD, Techart. All got same ET and Trap speed in 1/4 mile

Well the one that is behind is the giac stg 2+ because is putting same results that cobb stg 2 and fvd full bolt ons numbers with more power and more mods (IC's)

The best Cobb stage 2 trap was 131.95. My best was 132.09

Is his map a stage 2 with some custom tuning and no upgraded IC?

https://www.6speedonline.com/forums/...saraceway.html

https://www.6speedonline.com/forums/...t-car-2-a.html

I believe even in half mile the results looks identical!

Yes it is. Jmorgan asked for a more aggressive off the line tune.

But it is a lot smoother and linear compared to my file. Best of both world!