So im getting ready to swap a 4l65e in my formula and I can't seem to find any info on what to do for the speed sensor and what electronics i have to connect. The transmission is a full forward manual valve body with 3500 stall and I am keeping the stock 3.42s. Also transmission is a pre 95 unit.
What connectors do i need to connect and where can I get them?
Will the stall in the trans give me problems with the current tune?
Will the ecu need to be reflashed for the gears since the auto cars come with 2.73s and 3.23s?