thatguyjade

Hello. I have a h22 with type s pistons and with the balance shaft deleted and a stage 3 clutch and a msd coil blaster. I got 370cc injectors for it but Idk know u to get it to run good with the setup. Either I delete the butterfly setup and get a port and polish done on the runners or get a bigger tb or get a skunk2 im. Im just trying to get the most out of the injectors and trying to keep it from leaning out or running to rich. If someone can give me some advice on it that'l be great

Aradin

The 370s should support a pretty stout all motor setup with some room to spare unless you're running E85 or some other alternative fuel. If you are having issues with the air/fuel ratio then modifying the intake manifold won't fix them. You need to get a tune. What ECU are you running?

thatguyjade

Im thinking on running a chipped p28 or a chipped p72 from hamotorsports. So I can run those injectors with my almost stock setup? Just get a basemap and tune for it? My motor is rebuilt so it' got zero miles right now.

Aradin

The injectors will be fine for your setup assuming the tune is correct.

thatguyjade

Ok thank you

thatguyjade

So let' day I later down the road I upgrade to stage 2 cams or run nitrous. Will I still have room in my injectors to do that?

k20z1ej1

cams, yes. nitrous, no, unless you run a wet system that doesnt require any extra fuel from your injectors.

thatguyjade

Ok thank you