shiv congrats on the beat down you put on those high end cars!!! anyways, I am getting ready to buy your exhaust and I am running a dyno tuned xede (I am the one who was trying to ruin the works day in st louis with my xede) I am now dyno tuned at 245 @ the wheels(with just the xede). my question is when I buy your exhaust if I do not change my map will my gains be very good. or could you send me a strong but safe map to replace my dyno tuned one. I can't justify to the wife a trip to the dyno for just the change in one part. so what do you suggest I do

I should be placing an order in the next week or so. also which exhaust can I buy that will let me get to stage 1+(which is my end goal)

thanks

 

if anyone else knows what to do they can answer as well

 

You'd prabably be better off runing a baseline map off the website with the new additional mods. The addition of a full exhaust is going to result in pretty big mapping requirements, making the custom tune all but irrelevant.

Cheers,
shiv

 

Wouldn’t the xede/and the learning characteristics of the stock computer compensate for the exhaust?

 

???

 

Nope. Adding an exhaust free's up a lot of air flow. By using your custom map you would be running a chance of going to lean. The stock computer will only compensate by pulling timing and decreasing performance.