jkhll8
Full Access Member
- Joined
- Jan 26, 2017
- Posts
- 83
- Reaction score
- 5
- Location
- Kentucky
- First Name
- Keith
- Truck Year
- 1987 R10 2WD shortbox
- Truck Model
- R10
- Engine Size
- 5.0 TBI
Ok I have an 87 305 TBI. Started running bad in January but couldn’t figure it out. Stalling, rough idle, missing at idle and all this was when it got warmed up. It ran fine while cold. Kept driving it until it finally quit wouldn’t start back. Replaced the distributor and all was good until yesterday and it started the same ****. Identical symptoms. Took the distributor back to autozone (yeah I know) got a replacement. Replaced it and it still has the same problem stalling at low speeds and at idle. Runs fine at speed. I’ve replaced IAC. EGR doesn’t seem to be sticking, changed plugs and checked compression. It just seems to be runnin extremely rich and a couple of the old plugs were fouled pretty bad. They were wet with fuel but every wire is firing with my timing light. It has a vibration off idle like an ignition miss. Any help is appreciated. One step closer to that LS swap lol
Sent from my iPhone using Tapatalk
Sent from my iPhone using Tapatalk