ZR-1 Net Registry Forums - View Single Post - 4-7 firing issue; posting for a member

phrogs · 12-16-2012

wiat a second,

Does he get spark?

I had a missfire and it ended up being the ECM was not firing the injectors.

I had spark but no fuel took me a while to figure it out.

12-16-2012	#2
phrogs Join Date: Jul 2004 Location: Kalamazoo MI Posts: 1,760	Re: 4-7 firing issue; posting for a member wiat a second, Does he get spark? I had a missfire and it ended up being the ECM was not firing the injectors. I had spark but no fuel took me a while to figure it out. __________________ JOHNNY P Currently own 90 ZR-1 #845 DRM 500 engine package 90 #226 Parts car Hit me up if you need anything.