Fueling Issue
Thread Starter
Staging Lane
Joined: Dec 2013
Posts: 71
Likes: 2
Fueling Issue Alright guys, just went to fire my car for the first time since the build. It will crank but won't start. It will run on starting fluid so I have spark. I have pressure at the rail, and the injector connector has 12v with the key on. I pulled half of the rail to see if fuel was spraying from the injectors, and its not. Any ideas what could cause this? The injectors along with everything else were sitting for quite a while. Maybe gummed up? Any help would be appreciated.
EDIT: Its a 347 LS1, I am still using the stock 26lb'ers.
EDIT: Its a 347 LS1, I am still using the stock 26lb'ers.
Last edited by b00stleak; Feb 10, 2017 at 07:55 PM.
Thread Starter
Staging Lane
Joined: Dec 2013
Posts: 71
Likes: 2
Well I used a jumper wire and got the injectors unstuck. Still not firing. I'm wondering if old gas is the culprit. Maybe I don't have spark and it was just dieseling on the starter fluid? Anyone know where the no start checklist can be found? I have googled and searched through forums already.
Thread Starter
Staging Lane
Joined: Dec 2013
Posts: 71
Likes: 2
Figured it out. Its running now. I overlooked the crank sensor when I installed the starter. I never did have spark, and I'm guessing the crank sensor controls the injectors firing as well. I'm just happy it was something stupid.
