i have an h22 in a eg and for some reason it has been running like crap. it pulls decent to 6k (not like it used to) and then stops pulling. when it gets to 7k it will not turn up any more at all. i have checked the ecu and tried different ones and no changes. i have replaced the injectors, and checked the compression which is at 240 accross the board. cant think of anything else to check so please help.

 

did you check the timming?

 

It sounds like an ignition problem of some form or another.

 

any check engine

 

no cel, checked the compression, timeing, no obstruction in exhaust, tried different ecu, bought new high impedence 370 rc injectors, new walbro 255 fuel pump, can't think of anything else thanks

 

need some replies