supracosworth

Guys, this doesn't look too much like the Garrett T70 to me but it's called Super T70 and claim to be able to support 695hp. It's got an A/R of 0.7 (didn' specify hot or cold side) and has an inlet and outlet of 3" and 2" only. Anyone's got experience with this particular turbo?

http://www.stockreco.com/13B-TB_001.jpg

http://www.stockreco.com/13B-TB_002.jpg

http://www.stockreco.com/13B-TB_003.jpg

In the pic, it looks no bigger than a T04E. Any comments would be appreciated as I need to decide quickly whether this is really a T70 as the seller claims before I pay up.

ZoomZoom

iTrader: (2)

I dunno all the specs for for comparison I have a GT3540 Garrett and the Compressor side is .70A/R and Exhaust is 1.06 A/R. If its got a .70 on the hot side Pass it up.

jdhuegel1

Well, I'd seriously look into the overheating/not starting problem you are having before buying any turbos...

supracosworth

2 separate issues. Buying a turbo now doesn't mean I've to put it on immediately. I've got the wastegate and manifold and I've got FMIC and greddy elbow with AIC installed and e-manage standing by. The engine is half stuffed and if it's beyond help, I'll get a reman.

Back to the turbo, if the turbine inlet is 3", it looks from the photo that the housing can't be more than 6" across. That can't be a T70 right which I thought, from other photos I've seen, must be measuring close to 9" across?

supracosworth

Here's some more specs, please help

SHAFT & WHEEL TRIM 64.5mm

COMPRESSOR WHEEL SUPER 70 60.5mm

TURBINE HOUSING A/R .84

COMPRESSOR HOUSING A/R RATIO .70

USE HKS OR GREDDY WASTEGATE

jdhuegel1

I don't *think* it's a T-70... .84 isn't too bad I don't think. My TO4R is .96 a/r hot and 70 on the compressor.

Didn't mean to sound like a dick earlier. There are lots of "dreamers" here that just jump all over the place with no real direction. I try to use my knowledge (Little that it is) to help when I can. That's what we're here for right?

Good luck finding a setup.

supracosworth

Thanks jdjuedgel1. I suppose with the same compressor but a smaller turbine, the spool up should be similar to yours but lower maximum boost? How does you particular setup spool up?

wonder1and

I saw that turbo... I was wondering why it just says "Turbocharger" on it... kinda made me question the quality.. its similar to a T04S w/ a smaller exhaust housing.... never listen to the quotes on how much hp the turbo can make b/c you probably will never see it. Expect w/ a good streetport... around upper 300's to lower 1/4 of the 400's at 13-14psi... + everything else on the motor... and some tuning. Spool should be around 3.5k
-Ryker

IGY

That's a T3 exhaust side. Unless you are going to run 2 or put it on a Honda w/cams and port you probably shouldn't buy this turbo.

supracosworth

Thanks for all the response. It looks pretty small in the pic but I just don't realise its small as a T3. The seller claimed its good for 690+hp that's why I initially thought it really is a T70 as the ad claimed.

93 R1

yeah its a honda turbo