Bain1012
Junior Member
- Joined
- Mar 22, 2015
- Posts
- 18
- Reaction score
- 11
- Location
- Minnesota/California
- First Name
- Richard
- Truck Year
- 87
- Truck Model
- V10
- Engine Size
- 454
Needin help here. I got an 87 v10 with a 5.7. She's runnin fine at idle but after it shifts to 2nd goin down the road she sputters and sounds like it's runnin on 4 cylinders. When that happened I mashed the throttle and it just cut out completely so I let off and it came alive. Tune up was done 4 weeks ago. New cap, rotor, wires, and plugs. I have good spark at all cylinders. Just changed the fuel filter figuring that's what was causing the issue. No change. Gonna check fuel pressure tomorrow. Any help is greatly appreciated.