82swbLQ9

just curious if anyone is using them in a twin setup. i have a pair of them with .84 ar t-3 turbines and i was wanting to know how quickly they spool. other than a z06 cam my motor is stock.I wasnt planning on running more than 10-12psi.

82swbLQ9

i looked on garretts website and it said they work well on large v8 twin setups but my version of large v8 ( ie 400+ cu in) as compared to garretts version of large v8 could be totally different

Big_Bird_WS6

iTrader: (7)

^^^^ twin t3 flanges should support 1300 easy. when is the common person going to need more than that? lol.

to OP
gt35 will support anything form your stock LS1 with low boost like 7 psi. to a wide monster making 1200 horse 427. good turbo.

engineermike

Looks like a VERY good match to me. Assuming 400 hp NA, it puts you in the 78% efficient range, which is outstanding.

TracyRR

iTrader: (8)

i am running those turbo's on my rear mounted vette. I am getting the final tune on it this weekend so i don't have any high boost numbers for you but these exact turbo's (i bought them used) made 1060 rwhp at 21 pounds on a 402 ls motor..... I run a 370 ls motor and the boost starts pretty early on my car, around 2500 rpm's on a rear mount so spooling is not an issue. Best of luck on your project, they are killer turbo's.

twin turbo barge

I run these on my 370 inch holden.702whp 15psi 91octane through a TH400.

Rick_Vor

iTrader: (36)

There is a build in progress on PT.Net with twin GT3582R's on a 427. They are shooting for 1000+ RWHP.

http://www.performancetrucks.net/for...d.php?t=435934

Rick

onfire

iTrader: (17)

The GT3582R is my favorite all around street/ strip turbo in a twin.

Ran a set with 0.8xar on a 427......easy 9.2's at146mph at 18psi...spools super fast....I would use the 1.06ar if I did it again.

Shearer

Don't you guys know that any T3 turbo is too small to use on a v8! [/sarcasm]

Rick_Vor

iTrader: (36)

:-)

I guess I better not show my face around here with my puny T25 flanges. They only put down 713 RWHP on a stock block w/317's 5.3l.

82swbLQ9

its a lq4 6.0. im guessing a 320hp version. im glad i made a pretty good choice in choosing them. they were also an impulse buy to boot lol.

qqwqeqwrqwqtq

I agree, they are all around awesomeness.

pber13

I think this vette has twin GT35Rs, but I can't find the documentation to prove it. swear I saw a thread about it on here. http://www.youtube.com/watch?v=WfILeyckpmQ

In other words, they'll do exactly what you want.

nl12

What do you think about the GT3586R's

82swbLQ9

ill assume my fuel system is adequate. a1000 pump 55lb/hr injectors a1000 boost referenced regulator. cell with #10 fitting out #8 return. something i have been questioning is how does the truck intake hold up to boost? seeing as this is in a truck i figured it would help with torque since it has longer runners and i already have all the truck accessory drive components that came with the motor.

VINCE

iTrader: (1)

The GT35's are some bad boys!!! There are some other options as well. PTE6262 and 6265's... I hear the PT6265's will make more power than the baddest GT35's..

Beaflag VonRathburg

iTrader: (176)

I've been looking at the 6262s now. For the price they are hard to argue with.

blackmagicturbo

iTrader: (2)

i worked on a forged 346 vette with small t3s (i mean small) 778whp 18psi meth injection..

Shearer

The 6262 will outperform an off the shelf 35r. 6265 will as well. If you replace the 61mm cast wheel on a 35r with PTE's 62mm billet wheel or FP's billet wheel it will stomp the **** out of a 6262 or 6265.

Beaflag VonRathburg

iTrader: (176)

I just looked at the FP units and they are nice. The price isn't that bad at all compared to a shelf 35R. They are much more expensive than the precision units though. How much of a difference are you seeing between the FP units and the precision units in terms of power and spool?