Meanbgreen
Well-Known Member
- Joined
- Jun 19, 2019
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- Location
- Ocean springs, ms
- First Name
- Ben
- Vehicle(s)
- 2015 mustang gt premium, 1978 f150 ranger
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- #1
So thinking of the mak attack cat delete but weary CEL will stay on. Was also told if do the 1 7/8" kooks headers with cats (due to high flow) it may come on even with tune. Some folks state a O2 spacer/extension would solve that. What have folks done?
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