I was told that they would be able to tune it and then you can purchase the Accessport if you would like to have additional Maps available...I was thinking of a re-flash pretty much while doing the dynotune...

I am not sure..I am calling GTM today to determine if something is wrong with it or thats how it is set up...

yeah, i remember you telling me you had the valvebody upgrade...weird!

once I call them today I will find out if there is something wrong or if that is normal...

I ended up with 245 rwhp with 215 torque. Not bad but not great.

The last car to dyno was a Mustang Cobra Stage 2, not a shelby gt500. It put down 510 rwhp is I recall correctly. Teh gt500 put down 467.

245rwhp is not bad actually. Stock numbers for non revup are usually around 220 - 222 from what I've read online. I think that was for the non Revup motors though.

All in all, it was a good time, we had 15 cars total show up to Dyno. The dyno operator mentioned that he's heard that his dyno reads a bit lower than other dynojets. If so, sweet, that means I'm actually putting down more than 360 to the wheels. Either way, the idea is to get a baseline that you can measure your future mods against, so you can know what kind of gains you made.

Thanks to everyone for coming out!

Chris, I'll be going to Cobb with you to get my alignment.

And getting a baseline here is only effective if you re-dyno at the same place after the addition of mods.

I would have no problem going back to Corvette of Dallas for dynos. They were cool as ****. Very nice guys!!

Haha nah there were two GT 500's the first was a baseline and put down 467 the other was my friends GT 500 and hadn't been tuned yet after his stage two install (pulleys, intake, exhaust, some other stuff i forget) and he put down 508 horse power. and the OTHER Shelby mustang was my other friends, its a Supercharged Shelby GT and he put down 435 to the rear wheels. I think that dyno runs a bit low though.

On a separate topic, do ya'll think a Cobb tune would help make all our A/F ratios a lot less lean? EVERYONE'S was lean it seemed like (with a few exceptions) Mine was at 14.1 at one point Gasp

my A/F Was good!!! 13.0-13.2...

leaner = more power...but runs hotter. NA applications should be fine at stoich