Simplified harness and tuned ECM for the 96/97 Crown Vic and Grand Marquis 4.6. You will need to wire your alternator plug and fuel pump. This will run with the maf and air temp sensors unplugged.
ECM Adjustments
Timing
Idle
Fuel
Rev Limiter
Pats is already disabled stock on these ECMs (Security)
I can’t disable check engines codes at this time
Disclaimer for offroad use only.
Simplified harness and tuned ECM for the 96/97 Crown Vic and Grand Marquis 4.6. You will need to wire your alternator plug and fuel pump. This will run with the maf and air temp sensors unplugged.
ECM Adjustments
Timing
Idle
Fuel
Rev Limiter
Pats is already disabled stock on these ECMs (Security)
I can’t disable check engines codes at this time
Disclaimer for offroad use only.
