convertix
Member
- Joined
- Jun 11, 2019
- Threads
- 1
- Messages
- 13
- Reaction score
- 2
- Location
- Trenton, OH
- Vehicle(s)
- 2015 Mustang GT
- Thread starter
- #16
I wanted to follow up with the fix to this issue. In short, the plugs weren't gapped properly causing spark plug blowout under high boost. The plugs needed to be .030 and they were about .045. Way too much gap for a boosted car. Sometimes I would get lucky and a good pull might sneak in there from time to time which was making it harder to diagnose the problem.
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