i have a 1999 a4 wit some goodies. i have stock computer and im runnin rich as anything. i dont know what programming or software to get because the turbo i have is a pretty big turbo

first off list of goodies
lowered 5"
18 inch rims
purple hids
debadged
550 cc injectors
a Garett GTRW3071 turbo, with external waste gate...
greddy type-s blow off valve which i know is bad i need a divertor valve...
it has a god speed front mount...i was told i was gonna need heads if i were to really tune that turbo...it has stock computer and i need some kind of software for it...and a dyno tune...with the big turbo what software would i need? im looking to not bend valves in my heads but get as much power as i can untill i can get head work and retune it...or do i really need head work?

also recommended to get valve job ported heads and cam

recommendations? i need help

 

I think your options are TAPP - Unitronic or custom. You would need to contact them to see if they offer something that matches all your mods.

 

thanks yeah i contacted unitronic waiting to hear back from them do i need heard work wit the turbo or can i just leave it as is?

 

you've got a PM