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View Full Version : Injectors on sr not spraying... .any ideas???


kickertu
09-13-2003, 06:13 PM
So i have a redtop sr in my 90 hatch, and it has only ran right for about 4 hours, before something else went wrong... :bash: so i traced the problem to a bad injector. so i got new ones, and it started, but one of the lifters was making noise, so i pulled the valve cover, and checked.. found nothing wrong. so i put it back on and started plugging all the stuff back in, as well as plugging the injectors back in. when i plugged in the injectors the two wires crossed and they sparked. (the reason teh wires are exposed is because i bought blitz 550cc injectors and i started instaling them, and in order to do so, you have to cut the stock plugs off, and install new ones, and then i found out after they were wired that teh injectors dont fit. so i had to use just the wires as a temp fix) well now after that spark, the injectors wont spray.. at all...

So... I have replaced,

The ecu
The Engine Wiring harness
All the relays
checked all the fuses
hardwired my walbro fuel pump

and the injectors still wont spray.... i dont know what the deal is.. i have rotated the CAS to try timing, but no fuel is still comming...
if i pull the return line off the fuel rail, i do get fuel, and i am also getting spark..

anyone have any ideas???