Platinum S550
Member
- Joined
- Jan 24, 2018
- Threads
- 1
- Messages
- 21
- Reaction score
- 1
- Location
- Walnut Creek
- First Name
- Chris
- Vehicle(s)
- 2017 Mustang gt premium pp
- Vehicle Showcase
- 1
- Thread starter
- #1
Hello everyone I recently noticed my 17 gt pp has a misfire, it is Lund tuned with a jlt intake and catback. I cleaned the maf and put new plugs. The plugs that came out look fine. Its not throwing any codes I am stumped I know it is missing it is very noticeable. Has anyone had this issue? I noticed I was not running the o2 tune from Lund for the last year. I still have cats so I put the o2 tune back on. Lund says that shouldent matter. It was like that for a year and all of the sudden started missing. I Datalogged and sent to lun so just waiting to see what they say. But I might as well put it back to stock and take it to ford an cross fingers they help me out? SOS!
Sponsored