Selim K
New Member
- Joined
- May 24, 2020
- Threads
- 0
- Messages
- 4
- Reaction score
- 0
- Location
- South Florida
- First Name
- Selim
- Vehicle(s)
- 2019 Mustang GT
Lund does tune for headers. They just don’t disable the CEL because of the EPA. Car will run perfect, you will just have the light.It's not crank relear it's the O2 sensor. Probably need to replace that one. I use Lund and have read they don't tune for headers.
Also, I installed my 2m headers back in November last year . Good quality and good fit. Was a pain in the ass to put in like any header. USE THE OEM GASKET! They are multi layer steel and good quality.
6k miles no issues other than my o2 sensor just shat itself the other day. I been on e85.
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