turbo question
turbo question im fabbing up a custom rear turbo, 2002 ss, auto, w/3400 stall. i have slp longtubes, slp y pipe, and cat back, im thinking about this turbo for my setup in the rear. 10 lbs or boost max. what do you guys think?
Brand New Garret GT42-76 Turbo
Hot side A/R 1.15 T6 Divided Flange
Compressor A/R.60
Comes with 5" downpipe adapter w/v-band clamp and 3" compressor adapter
Turbo is good up to 1200 HP
Brand New Garret GT42-76 Turbo
Hot side A/R 1.15 T6 Divided Flange
Compressor A/R.60
Comes with 5" downpipe adapter w/v-band clamp and 3" compressor adapter
Turbo is good up to 1200 HP
Originally Posted by trtturbo
way too much turbo if your just wanting to run 10psi
Sure you want to go with a GT42-76? Just asking because of the physical size of it and the location you are putting it in.
A T76GTS with a .96a/r will net you the same performance if not more in a smaller easier to package turbo.....
You guys really need to look at how big a GT42 is and how heavy @45lbs..and damn with the 1.15 a/r on a rear mount, good luck spooling it.
A T76GTS with a .96a/r will net you the same performance if not more in a smaller easier to package turbo.....
You guys really need to look at how big a GT42 is and how heavy @45lbs..and damn with the 1.15 a/r on a rear mount, good luck spooling it.
Way too much turbo for your application.
Think smaller, like a T70 turbo for your goals. Your stall will probably be to big as well and will have to be tightened up quite a bit. Run a small housing for faster spool, like a .68 a/r, makes it a lot of fun, espeically if you are only shooting for 10psi.
Get rid of the SLP long tubes and go back to stock manifolds and the turbo setup in the rear will work 2x better, I know because I ditched my POS slp longtubes.
Think smaller, like a T70 turbo for your goals. Your stall will probably be to big as well and will have to be tightened up quite a bit. Run a small housing for faster spool, like a .68 a/r, makes it a lot of fun, espeically if you are only shooting for 10psi.
Get rid of the SLP long tubes and go back to stock manifolds and the turbo setup in the rear will work 2x better, I know because I ditched my POS slp longtubes.
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Originally Posted by cjg454ss
i know, but is that turbo an ok size for my application?
That turbo isn't really much of a T70, its closer to a T60, my MP T70 was about 10mm bigger across the whole wheel.
Originally Posted by Boostaholic
That turbo isn't really much of a T70, its closer to a T60, my MP T70 was about 10mm bigger across the whole wheel.
http://cgi.ebay.com/ebaymotors/Maste...QQcmdZViewItem
Yes mike is great to work with and who I purchased my turbos through, he even warrantied them when they had a hot shutdown / oiling problem and made everything right with me for cost of shipping.
They stock .68ar and .96ar exhaust housings with thoes too.
They stock .68ar and .96ar exhaust housings with thoes too.
Originally Posted by Boostaholic
That turbo isn't really much of a T70, its closer to a T60, my MP T70 was about 10mm bigger across the whole wheel.
http://cgi.ebay.com/ebaymotors/Maste...QQcmdZViewItem
what turbo comes on the sts/?
Originally Posted by sr71
there are 2 areas not to skimp on....your turbo and your wastegate.
many have had great luck with mp turbos and a few have had bad luck with them.
many have had great luck with mp turbos and a few have had bad luck with them.