Mfoehrkolb

motor is out, and im painting my engine bay. while everything is out, i am making a new harness, and making other upgrades.

I have a chipped ECU but it's an unknown chip (believe its phearible) but not sure so just going to get a new one.


I have a custom intake manifold made, 70mm port matched tb, and 70mm tb. Hotshot 4-1 header, 2.5" collector, 2.5 magnaflow high flow cat, 2.5 piping with a vibrant muffler. There is other little stuff like FPR, Goldeneagle rail and maybe a few other things.

Question is... I am either going to try and use obd2a injectors saturated, or obd1 and convert my injector clips. I do NOT know what injectors are currently being used because the current harness is OBD1 converted to alternator, dizzy, injectors etc. They are OBD1, they appear to be OEM of some sort, but they can NOT be h22 injectors because of no box being used.


Question is.. I honestly think they are Integra injectors, obd1 saturated. Would i be fine using these 240cc (IIRC) on the set up that i have listed above? If not... What size would you recommend?

0HAMOTORSPORTS

The 240 injectors are a little too small for an H22. Id upgrade to atleast some 310's or better yet 370cc injectors..

Mfoehrkolb

--- would like to keep it as cheap as possible simply because they will be changed soon enough once my spare block is complete and boost is applied... What would be you rec. on a injector brand to use for the CC you suggested? OEM, DSM, etc etc im open to all brands as long as they perform correctly.

0HAMOTORSPORTS

I'd go with either Fuel Injector Clinic 340cc (IS115-0340H) or RC 370cc (SL4-0370H), or just install the larger injectors that you will eventually need and have a chip programmed with a decent basemap calibrated for the larger injectors just to get you up and running. (I'd still suggest having it tuned though as soon as you get it running)

Mfoehrkolb

I am looking @ a pair of sl4-550 (non h type) so that would solve my problem. There isnt a problem i can run into by using overly large injectors?

Mfoehrkolb

Well i bought the sl4-550 injectors. They seem not to go into the golden eagle fuel rail, the injector tops. The seal goes in, but not up like the oem injectors that were installed.