Tuner info.

[wild stallion]

Could I buy a pre tuned tuner for a 2008 mustang gt/cs built 4.6 with no build sheet information? It has a nitrous system in it that I've never used. When I get on it hard it backfires and cuts out. I tried a Diablo tuner but it didn't help and now it runs terrible. It ran great before the Diablo tune. Please tell me how can I fix this problem. The big tune shops can't help without the build sheet. This car came out of Saint Peter's Mo.

 

[Noobz347]

Thread 'Tuners in Arkansas'

Jan 28, 2011

Does anyone know of any tuners in Arkansas, may be willing to go to Oklahoma or Missouri if its close enough, I'm about an hour from LittleRock and will be needing a tuner in about 2 months. Never dealt with having a tune done so I don't know much about it, do they just reprogram the computer or put a chip in it or what, will I need anything when I go?

• dcurtis
• Replies: 7
• Forum: 1979 - 1995 (Fox, SN95.0, & 2.3L) -General/Talk-

Oh, and you don't need a 'build sheet' to tune a car.