[J1X] 4.9L Stock Tune/Strategy
Posted: 2021 Apr 14, 17:52
I posted this over at the https://fordsix.com/threads/stock-ecu-tuning.82060/ today. Useful for anyone with a 4.9 and manual trans or for adapting A1C for the 4.9l and auto trans
Knowledge is Power!
http://forum.efidynotuning.com/