Twin Garrett T04B90
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Twin Garrett T04B90 With a .60 A/R compressor housing with a 3 inch inlet and a 2 inch outlet. It carries a 54 mm compressor wheel. The exhaust housing carries the TO4B turbine wheel and has an A/R of .96. Exhaust housing has the 4 bolt flange pattern.
My question is will these work on an LS1 and if so, how well? I am new to turbos and I am trying desperately to learn and I've been reading and searching a lot on this site but still need some guidance. Thanks
My question is will these work on an LS1 and if so, how well? I am new to turbos and I am trying desperately to learn and I've been reading and searching a lot on this site but still need some guidance. Thanks
Yes 2 of those turbos will work, also it will depend on what your goals are. As for turbo help, try this link below....
Click here
Jose
Click here
Jose
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Originally Posted by JZ 97 SS 1500
Yes 2 of those turbos will work, also it will depend on what your goals are. As for turbo help, try this link below....
Click here
Jose
Click here
Jose
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Originally Posted by JZ 97 SS 1500
A 58mm compressor will flow about 57 lbs/min of air. Thats enough for ~590-600 crank HP. As for equivalent single, your looking at a minimum of a T76-GTS or PTE-88.
Jose
Jose
-Mario
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I looked again at that website that you recommended that I said I had already seen, and I wasnt sure I understood the air consumption tables and compressor maps, but now I think I do and it helps a TON...
Thanks again Jose
If anyone else has any recommendations at all about achieving 500rwhp via turbo let me know...
-Mario
Thanks again Jose
If anyone else has any recommendations at all about achieving 500rwhp via turbo let me know...
-Mario
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Originally Posted by Eight Ball WS6
Sweet, had no idea 590-600 was possible for those turbos...I'm aspiring more in the range of 450-500 at the wheel, so going a little smaller would be reasonable I'm guessing. Also, I really don't want to be pushing monstrous boost levels. Any more recommendations? Thanks again...
-Mario
-Mario
Dave
I was just gonna say that. I'd love to see another come join us freaks. Just have some bones the throw at it. Its a snowball. Just found out my built tranny didnt make it through tuning.
Originally Posted by 99Fbody99
Eight Ball, Seeing how no one is paying attention..that 600hp EACH..not a pair. If your target is 500ish look at a pair of GT25 or GT28s or other t3 based units. More than enough turbo with great spool time.
Dave
Dave
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From: bowling green , ky
im looking into doing the same thing but i was thinking the t04b would be a little more than i need im lookin for 550 600 street rwhp but i didnt know which turbos im doing a custom incon setup you can come across the t04b or the t04e's CHEAP though. what are your suggestions Jose?
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From: Las Cruces, NM
Originally Posted by 99Fbody99
Eight Ball, Seeing how no one is paying attention..that 600hp EACH..not a pair. If your target is 500ish look at a pair of GT25 or GT28s or other t3 based units. More than enough turbo with great spool time.
Dave
Dave
They may support that much each, but you never want to run at the maximum output, way to inefficient. The Incon's are good for 880 fwhp but you would not want to run them past 600-650 fwhp because you are out of the center island.
Gary
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Originally Posted by Jammer
I was just gonna say that. I'd love to see another come join us freaks. Just have some bones the throw at it. Its a snowball. Just found out my built tranny didnt make it through tuning.
As for puttin money into it, Im about to put it in a garage on jack stands for the winter in a few months so I'll have alllllll winter to save up and work on it. Hopefully with help from you guys on this site and a few turbo DSM expert friends of mine I'll have the thing running by next spring... 
Been shopping around and I found a Garrett T3/T04E for 549.00 with the following specs:
COMPRESSOR SPECS:
flow: 53 lbs/min 678cfm
.60 A/R HOUSING
60 TRIM WHEEL
TURBINE SPECS:
.63 A/R HOUSING
Should I just stick to a 50 or 57 trim for the same price for what Im lookin for? The 50 flows 46 lbs and the 57 flows 50 lbs...
Once again, thanks to anyone who takes the time to help me out.
My Turbo TA revival project has begun
-Mario
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From: Wallingford, CT
Originally Posted by Eight Ball WS6
Yeah I like the fact that theres not too many turbo LS1's around and that makes me want it even more -Mario
There's more than you think, and they are closer to you than you know. Go with a single. I want to be the only twin turbo LS1 in CT.
If you ever want to see the packaging on an Incon, let me know.
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Originally Posted by Mark C
There's more than you think, and they are closer to you than you know. Go with a single. I want to be the only twin turbo LS1 in CT.
If you ever want to see the packaging on an Incon, let me know.
If you ever want to see the packaging on an Incon, let me know.
And yeah Id love to see it some time
-Mario
