how can i get 400rwhp????
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187 RX7 Gone To Heaven
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how can i get 400rwhp????
Im not too familiar with turbo numbers and sizes so i need a lil help.
I have an S4 TII motor fresh rebuild... i have a microtech lt10s w/x4 box..
720cc primaries
1600cc secondaries
what size turbo would i need for 400rwhp
i really dont want too much lag..
wat would be a perfect size turbo for me.. and its a street car
Thanks
I have an S4 TII motor fresh rebuild... i have a microtech lt10s w/x4 box..
720cc primaries
1600cc secondaries
what size turbo would i need for 400rwhp
i really dont want too much lag..
wat would be a perfect size turbo for me.. and its a street car
Thanks
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I thought the same, but only problem with the 60-1 (T04B) is that you're near the end of it's efficiency range, and you'd have to run close to 20 psi, with the 35R, you'd be a little lower in boost, and mid-high 70's efficiency. And response in a BB is going to be much better.
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now if i was to go with a GT35R wat size hot side would be good?? and by the way thanks guys i really didnt think id get this much help so fast
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A-Spec offers it in T3, and in terms of response, I think an .84 A/R divided would likely be best, I wouldn't suggest going any smaller. The .84 A/R does sacrifice some flow in higher boost, but for 400whp, it would be ideal.
Now, that aside, make sure you do your homework on supporting mods (fuel, engine management, etc) before you even start to think bigger turbo.
Now, that aside, make sure you do your homework on supporting mods (fuel, engine management, etc) before you even start to think bigger turbo.
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#13
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werd. Get 'er done. And another one to look at if you're looking to save a bit of coin, is the A-Spec GT3574. It's the compressor off a 35R, but it's non-ballbearing (so considerably cheaper) and uses a slightly larger turbine wheel, so you have only a bit less response then the ball-bearing version. I'd hit it.
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ok so i looked at the BNR stage 4 its was $925....
im waiting for A-Spec to gimmie a call back..
but i kinda like how the A-Spec sounds... and they got alot of beautiful cars in theyre fleet of customers... do you guys know how much it would cost me from A-Spec??
im waiting for A-Spec to gimmie a call back..
but i kinda like how the A-Spec sounds... and they got alot of beautiful cars in theyre fleet of customers... do you guys know how much it would cost me from A-Spec??
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how much for just the turbo because have everything.
this is my setup
HKS 50mm wastegate
Custom dump-pipe connected to downpipe
have all oil lines run.....
now the water line stuff has me a lil confused from where would i feed water to the trubo if i was to get it??
i have the fluidyne racing radiator (if that makes a difference)??
this is my setup
HKS 50mm wastegate
Custom dump-pipe connected to downpipe
have all oil lines run.....
now the water line stuff has me a lil confused from where would i feed water to the trubo if i was to get it??
i have the fluidyne racing radiator (if that makes a difference)??
#19
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how much for just the turbo because have everything.
this is my setup
HKS 50mm wastegate
Custom dump-pipe connected to downpipe
have all oil lines run.....
now the water line stuff has me a lil confused from where would i feed water to the trubo if i was to get it??
i have the fluidyne racing radiator (if that makes a difference)??
this is my setup
HKS 50mm wastegate
Custom dump-pipe connected to downpipe
have all oil lines run.....
now the water line stuff has me a lil confused from where would i feed water to the trubo if i was to get it??
i have the fluidyne racing radiator (if that makes a difference)??
#20
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I believe the GT3574 is a T4. In all honesty though, a T4 setup would be better I think. It will give you more room to grow, and I bet you will get used to 400 whp and want more. It happens.
You may want to wait till Sean releases the next version of the 3574. It will be a BB unit from what I've been told. Dunno what the pricing would look like though. I believe he will be making it available soon though.
You may want to wait till Sean releases the next version of the 3574. It will be a BB unit from what I've been told. Dunno what the pricing would look like though. I believe he will be making it available soon though.
Last edited by Juiceh; 12-16-08 at 02:55 PM.
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I'm in the process of building my own makeshift 3574, I'm using an HKS T04E 57 trim turbo with 74mm O-Trim turbine, .84 A/R Internally gated, and putting on a 0.60 A/R compressor cover with the 82mm 35R compressor wheel. For dirt cheap too, found a used Precision Turbo off flea-bay for $300 shipped.
Anyways, I assume the mani you've got right now is for T3, since that's what you were talking about, so the GT3574 wouldn't really jive, but any T3 35R would work for you, as long as it has a ~0.82 or larger A/R.
Anyways, I assume the mani you've got right now is for T3, since that's what you were talking about, so the GT3574 wouldn't really jive, but any T3 35R would work for you, as long as it has a ~0.82 or larger A/R.
#22
Just get your turbo from ATP, they have the turbos in stock and are an authorized Garrett dealer
GT35R http://www.atpturbo.com/Merchant2/me...egory_Code=GRT
T04Z http://www.atpturbo.com/Merchant2/me...egory_Code=GTB
GT35R http://www.atpturbo.com/Merchant2/me...egory_Code=GRT
T04Z http://www.atpturbo.com/Merchant2/me...egory_Code=GTB