Im getting the warrtalon stage 1...now should I get it tuned on the mustang dyno or mail in flash...can some one tell me pros an cons?

 

i am under the impression that mail in flashes arent good but i could be wrong i have a utec on its way as we speak i would go on a dyno. thats just my 2 cents.

 

i got a mail in flash and i love it car drives greatt....

 

i have a utec aswell but if i could do it over i would get an ems cause i am currently in the market for a turbo kit and i wont be able to run a speed density setup im stuck w/ the maf untill they come up with more software, go aem ems

 

The mail in flash by Al is awesome...Do that man you wont regret it...

 

I have had dynoflash.. Now i have Jestr tuning flash. Pulls way better mid range power and harder up on top. Also under normal daily driving its more resposive with better gas mileage.

 

a mail in flash would give you better gas mileage?

 

I think he meant his Jestr flash gives him better milage then his dynoflash, not better then stock.

 

Yes, the factory fuel map runs really rich especially up top. A good aftermarket flash will lean the A/F ratio which gives more power and yields better gas mileage.