dpaul007
Junior Member
The system WAS Ceramic coated inside??? There was no mention earlier of this....
What engine tune would you do with a muffler change? Are you talking just a TB sync?
I'd really like to know as its been 4 years for me with my Scorps, (I have doen sync's since then, nothing else).
There's not much else to tune unless you have a Power Commander.
You can adjust the CO parameters to richen the fuel mixture up a bit.
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