twoblacklines

I dont want to join mkivsupra.whatever.

But does anyone know what a supra mk4 TT jap spec can handle on its standard internals ? According to the USA its like, 1khp but over here they seem to go pop at less than half that, and we have better fuel.

Anyone ?

Im 2 years away from affording one and a bit out of touch, a T78 was the best turbo when i last looked at them put it that way.

R5FORD

iTrader: (1)

The european market was speced diff tothe asian/american market.
My mate has one and 650hp on standard internals is the norm for the TT.

CosworthGuy

the uk ones come at 375 bhp standard over here according to my mate who used to work for toyota but imports as only 275. Either way i like. Not helpful i know lol

turbotoaster

uk ones were rated at 320bhp, not 375 lol. But put a full exhaust, filters and run it at a bar of boost and it will produce 400bhp-450bhp, depending on condition and how aggressive you map it

the bottom end on a 2jz is very strong, much like the yb it will produce alot of power on standard internals, they all ran the same bottom ends, it was just top end and turbos that were different

Yes if you have perfect fueling and a massive turbo its possible to get 1000bhp on a standard bottom end but it is a ticking time bomb.

If you want reliability so you can cane the guts out of it and it be fine then i wouldnt go above 750bhp, which to be fair should be enough for most people.

botters

iTrader: (2)

the gearbox is good for 700+hp standard there is a guy in usa running 8sec quarters on a standard box!!!! cosworth owners take note lol!

twoblacklines

Im buying one when I graduate.

Anyway i have a few k stashed away and have always wanted a supra, if they can handle 500 at the wheels on standard internals then i can probably afford the big turbo to run that.

Mike C

iTrader: (1)

Standard internals have been known to take upto 700bhp

turbotoaster

stick a gt35 or a borgwarner s362 on it and you will have a nice fat powerband and the power you want!

Ad4m RST

I'm on a year post-grad and promised myself a 3dr when I graduate, but the more I look at RX-7's

Always wanted a white UK spec Supra, such big daddy cars