I'm planing on doing a trick stage 3 on a 08 flexfuel 5.3 with 3.73 in the back running 305/40r22 the truck has a 5/7 drop. i'm on the fence because i love my truck but i kinda wanna C6 but if i can get my truck close to a mid 13 or low 12 ill forget about the C6

Thanks for the input

 

There is a big difference between a mid 13 and a low 12.

 

Also need to know if its a reg cab, ext cab, crew cab, etc. Big difference there as well.

Also, are you going to race on the 22's?

 

It's a RCSB and at the track i'll get slicks the 22 are my street set up

 

HUGE difference.

You could easily get that to run a low 12... but it will take a few more things. If you're willing to change your torque converter and cam then it'll run really well.

What size turbo did you go with?

 

76mm turbo so highs/mid 12 is my goal or waxing my buddys camaro

 

Both are doable. Depending on what your buddies car has done to it.

 

There is a guy on here who has taken his 4x4 single shorty into the 9's with a 76mm turbo. the turbo will not be the limiting factor... its everything else that goes into it.