What am I going to need to reach 275-280hp?

[jaboyak]

I have a redtop S13 SR with:

FMIC3" Downpipe/Test pipe/ExhaustProfec B Boost ControllerStock turbo/injectors/ECU/MAF

I was just curious what all I would need to upgrade get to 275 or 280 whp.

Any help would be awesome! Thanks!

[180fan]

t28, 440cc injectors, remapped ecu, z mafs, and a bigger sidemount (like the ARC) or a basic fmic.

[IanS]

t28, 440cc injectors, remapped ecu, z mafs, and a bigger sidemount (like the ARC) or a basic fmic.

he has a FMIC, he said so

pointing out a mods mistake FTW

just kidding

seriosly though, those are all the mods you should need to make that kind of hp, Im sure searching would also help you along your jouney for more power.

[kingdutka]

A nice aftermarket exhaust with huge pipes always adds HP. Mine is from Magnaflow. If you can get away with no cat converter do it, otherwise get a high flow one. Alternately, you could bore out a stock cat converter, but this is not legal, so ... do it at your own risk.

Cold air intake FTW!

These are 2 of the cheapest ways to boost HP and are usually the first thing I do to a car.

[sr20usmcswim]

one way- T517Z with everything you have will give you about 275whp. When I lived in japan my friend had this setup.second way-S14 turbo, 550cc, z32 maf, 256/ 264 with this he made 310whp.

[littleyiu2001]

change ur MAF into Z32 MAF. i read the magazine in Japan stock redtop 13 SR20DET MAF only can hold up to 240hp but not more than that. Z32 MAF can up to 460hp.

[IanS]

change ur MAF into Z32 MAF. i read the magazine in Japan stock redtop 13 SR20DET MAF only can hold up to 240hp but not more than that. Z32 MAF can up to 460hp.

you cant just put a new maf on and expect it to run, you need to tune for it, and the best way to do that is to reflash your ecu, and then you might as well get injectors at the same time.

[LessRice]

your car is gonna go into limp mode if you do that and run like a piece of ****

[jaboyak]

For those who don't know why it won't:

The voltage ranges are the same for both, but since the Z32 MAF is built for a higher flow, the ratios are not the same. So, 3.5V on an SR is NOT the same as with a Z32.

I don't know whether to go with the GT28RS or the 2871R. Any opinons with the two?