What kind of HP numbers could one expect from

[KaZ (VaBch)]

A setup such as this?

SR20DET Red TopT28 GTiR Turbo (.60 Inlet, .86 A/R exhaust)Tubular Exhaust ManifoldHKS Style Dump Pipe3" ExhaustGReddy Intake ManifoldGReddy FMICGReddy Metal Head GasketsApexi Power FCApexi SAFCII GReddy Profec B740cc InjectorsCams (264 or 272 Maybe?)Cam SprocketsRocker Arm StoppersValve SpringsFuel Pressure Regulator1pc driveshaftOS Giken Twin Disc Clutch & FlywheelUnderdrive Crank Pulley w/ Pulley Set

Any thoughts what that might lay down? Just curious... Haven't really seen anyone post with these types of mods other than a shop... I was just curious what an individual might have put down on their car with similar mods.

Thanks!

[Movingviolation240]

All those parts sound nice but it's WAY to much overkill for that little turbo. You'll make 300rwhp or so with that little thing.

Either save money and go with 256 cams and 555cc injectors or get a GT25R and max it out.

Paul

[SpeedRacer1]

Agreed, thats way overkill for that baby turbo. Change the cams and injectors.

Also the power FC would negate the need for an SAFC II and the Profec. The power FC is a standalone unit capable of way more than the SAFC and profec.

That setup could probably support 400+ hp legally, except the turbo would not be able to make even 300hp.

[KaZ (VaBch)]

What turbo would be needed? Anything that would fit a T2x manifold, or would I have to go with an inverted manifold?

[Nathan]

That's why Paul suggested the GT25R It first the stock manifold and has been known to make >360hp.

[SpeedRacer1]

There are alot of turbos to choose from that will bolt up to the stock manifold. I would like an HKS GT-RS.

[KaZ (VaBch)]

How about a GT3037s on a custom manifold? How would that do with the above mods?

[SpeedRacer1]

The mods should support this turbo. Basically the mods you listed (aside from a few you forgot) should be able to tide you over easily. The 3037s has a T25 flange so its a bolt on, but the oil/water lines need to be redone. Some custom work might need to be done on the turbine side. And you will need to get an external wastegate fitted. Depending on the trim, all the 30 series turbos will probably be lagging more than you would like. Keep that in mind since this is at the end spectrum of a sports turbo.