so i completed my hatch...has jdm h22a motor and runs no check engine but i have a problem, car feels slow, sluggish, feels like an ls. I know what this swap is capable of and mine is not even close to it, when vtec cracks it feels like it gets even slower and starts to bog a little

I am running a stock p28 ecu, ive tried searching but no luck, does anyone have an advise on what the problem might be? Thanks

 

you're running a stock p28 ecu?
um

 

yea could this be a problem? what do i have to do

 

you need the ECU for that motor not ur stock ecu

 

my friend told me it would be the same way if i got my hands on a p13

he said to use the p28 send it out to get chipped and programmed for h22??does this seem right

 

Get the right ecu.

Though honestly, having a p28 sounds like a decent excuse for some cams and a tune.

 

u have to run either a p13 or a reprogrammed p72 (programmed for h22)

stock p28 is NOT good for a h22..Period

 

once the ecu is chipped it doesn't really matter as long as its obd1

 

chip and tune the p28 thats what i did, runs like a beast