American Revolution

iTrader: (4)

Hey wats up guys?can anyone help me out on what size turbo should i go with my sts kit?my motor is a forged 383.i would appreciate any advice and help

rotary1307cc

iTrader: (5)

Hp goals and trans?

American Revolution

iTrader: (4)

I was told i would be in the 700 depending the turbo.i have a stock m6 rite knaw.what trans do u recommend?

American Revolution

iTrader: (4)

Ttt.....

20TA02

iTrader: (5)

im going with a T-67 on my 2002 ws6

American Revolution

iTrader: (4)

well the turbo i got rite knaw is master power t70mm turbo.and im selling it because the turbo maxes out about 650hp.and i was told with my set up i shouild be up in the 700 to 800rwhp.well thats wat they told me.and i was wondering wat turbo would you guys recomend me going with?

American Revolution

iTrader: (4)

up top

LS2Ttype

iTrader: (9)

a 67 works great in the street but i was never a sts rear mount fan, do a 76 under the hood

American Revolution

iTrader: (4)

Well i did try to get rid of the whole sts kit but was wasnt sold and since my car is almost running i just rather put the sts on kit on, but wouldnt a 67mm turbo be to small for my set up?would appreciate any advice from any one on line

Zombie

iTrader: (2)

67mm will be OK if you plan to keep the boost under 10psi. For anything more than that you'll need to go to a T76 or larger with a decent sized turbine wheel and hot side.

Expect to shift around 5500ish with the 67mm turbo.

American Revolution

iTrader: (4)

Im actually aiming to be around 15 to 17 ps1.wat size or turbine and hotside do u recomend?would really appreciate any help.

mike13

iTrader: (27)

You want 700? I would go with a T76, talk to Forced Inductions about the proper a/r housing, on a rearmount that will make or break the combination. That window of the proper a/r is smaller on the rearmounts because of their inefficiency. They work just the a/r is critical.

I run a ST80 with a 1.1a/r on my 383 heads & cam combo, with the 1.25a/r the car is a pig unless you load the turbo.

American Revolution

iTrader: (4)

ok thanks for the info,but what a.r would you guys recommend me going with?

Zombie

iTrader: (2)

Yup, with a 1.25 and no quick spool valve the 80mm can be laggy.

What turbo and turbine setup? If a small turbine like a p-trim or q-trim run the biggest a/r you can get. If you went to a ST80 you could run a 1.0 a/r which I've done in the past and it spooled OK, but I have a Th400 and once spooled never have to re-spool. If 6 speed I doubt it will be fun to drive.

American Revolution

iTrader: (4)

OK SO IS DAT STILL WITH A TC76 CORRECT?BUT LIKE YOU SAID WITH A 1.0 a.r CORRECT?

American Revolution

iTrader: (4)

OK GUYS IM SEEING SOME GOOD DEALS HERE IN THE FORUMS FOR SUM TURBONETICS TURBO.MY QUESTIONS IS WOULD A TC78 TURBO WITH A .96a.r BE FINE WITH MY SET UP?

OUTLAWZ RACING

iTrader: (9)

yes. Or a 78 mm gts

American Revolution

iTrader: (4)

wats up guys im talking to sum guy thats selling me a t6 borg warner s400 75mm and the a/r is a 1.32.would dat be ok with my 383 heads and cam combo? would appreciate any help ASAP before making the dicision of buying it.thanks

IMPATIENT 1

kinda big turbine but yep, it'll work!

Vindicated346

iTrader: (1)

I would NOT pick up that turbo, a 1.32 AR..on a M6 is going to be a pig for spooling in a rear mount without a spool valve..like zombie ALREADY suggested talk with forcedinductions and get what they recommend, dont just slap something on there...plus your current set up would/should be a T4 which would mean youd have to change over for a T6