Heavy Throttle Turbo Kit
Will the S15bb hold boost at the higher RPMs? What kinda power would it be good for? I don't think I need quick spool all that might. Although when i'm at a light and somone deciedes to take off, either I have to light up the clutch to get it spooled quicker or let them leave me standing off the line. That's the only real issue I see with quick spool. (I only drag race)
I don't know. That's what I am trying to figure out now. I am looking at something like a GT30R or something similar. I just really don't want to have to convert to a T3 flange and that turbo only comes that way. It maybe called the GT3037 by HKS. It is a pretty big turbo though. Maybe a little too big for me. If I don't do that a HKS GT-RS is in my future. It maxes out about 400hp.
The GT-RS has a T25 flange and then are plenty of bottom mount manifolds for it including the stock one. The GT25R also will bottom mount to a T25 flange and is suppose to push about 400-450 with the .86A/R.
The GT-RS is suppose to be slightly bigger than the 2540, but with better spool due to a better matched compressor/turbine.
The GT-RS is suppose to be slightly bigger than the 2540, but with better spool due to a better matched compressor/turbine.
Wow I did not know that the 3037 was a T25 flange. I know the GT30R is a T3. As for the GT-RS price, I think it is about $1700, but HKS says it is an upgrade which I believe has all the fittings and lines needed to mount it to the SR. HKS part# 11004-AN004. Retail is about $2460, but they can be had for about $1700. Note that you will still need all the goodies like injectors, MAFS, JWT ECU (or power FC), head gasket.
Just as a note, cheapturbos.com has the 3037 for $1459 turbo only
Just as a note, cheapturbos.com has the 3037 for $1459 turbo only
Where did you see the GT-RS? I noticed that phase2motortrend has it, but for the S13 it is mucho more. I don't know why. Anyway, I guess you could run the 370s to start with, but they will max out at some point. Now whether that will cause your car to start leaning out at 8psi, I do not know.
BTW...does anyone know where I can get compressor maps for the HKS turbos?
BTW...does anyone know where I can get compressor maps for the HKS turbos?
VitaminT wrote:BTW...does anyone know where I can get compressor maps for the HKS turbos?
http://www.google.com search for compressor maps, there's a ****load out there.
240SXer wrote:I see the GT-RS for around 1700, it seems like it might have all the components to bolt on. Could I run a GT-RS with the stock 370cc injectors initially? On just low boost like 8psi?
I suggest getting the supporting mods first, but that's just me. I prefer to install all my parts at once that way I can brake them all in at once. If you want to buy a larger turbo without supporting mods just keep the boost very low and you won't have any problems.
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strikingimage240
- Posts: 32
- Joined: Fri Jan 17, 2003 11:22 pm
- Car: my car
Any turbo can fit any car, all you have to do is get the flange modifiedRedline240 wrote:Yeah i didn't know if anyone used the 16g on a sr...but all the same there's no reason they couldn't...the 20g isn't made for sr's either, just so happens there's a manifold to fit...the DSMers got good turbo's man, if it works good on a 2.0l 4g63 it should work just as good or better on a 2.0l SR20...why re-invent the wheel?
Don't see how the big28 is worth the money IMO...
Redline