Nctruckman
Well-Known Member
- Joined
- February 17, 2012
- Messages
- 225
- Reaction score
- 150
- City, State
- NC
- Year, Model & Trim Level
- 1994 Explorer XLT 4-Dr
2003 sport trac 4.0
Had new ford chains, guides, tensioners and heads rebuilt in 2019. Has good compression, new ford plugs and wires.
Occasionally at idle I'll notice a hiccup of sorts.
I have a bluetooth obd reader, watching it, It has a missfire count of up to 10 when I drive 60 miles round trip commuting. Is this normal or an issue? I put in a new motorcraft coil last night, had 2 missfires on the 30 mile ride to work this morning. Pcv elbows were done, pcv valve was done while the engine was apart too.
Had new ford chains, guides, tensioners and heads rebuilt in 2019. Has good compression, new ford plugs and wires.
Occasionally at idle I'll notice a hiccup of sorts.
I have a bluetooth obd reader, watching it, It has a missfire count of up to 10 when I drive 60 miles round trip commuting. Is this normal or an issue? I put in a new motorcraft coil last night, had 2 missfires on the 30 mile ride to work this morning. Pcv elbows were done, pcv valve was done while the engine was apart too.