Just picked up an 89' crx hf. swapping to multipoint from the dual point, been outta the honda scene for about 3 years, i do not remember which ecu i should switch too and any good suggestions on injectors?

 

pm6 ecu and regular stock SI injectors

 

the hf is fuel injection isnt it? if anything use a crx si ecu

 

yeah wait lol an hf is already mpfi, if it's dual point you have a dx but you could use the pm6 ecu which is crx si

 

HF is multipoint already (not dual point) so you don't need to change anything at all.
Done!

 

Infomation above is correct.

 

Right on.thanks guys, ill get a couple pics up soon, its got the d15 in it, hasport motor mounts, walbro 190 pump, unorthodox crank,full exhaust, 160xxx miles,factory motor trans and clutch,bought it for 2k a week ago