I HAVE AN 81 F 150 WITH THE 351 M ENGINE AND AM INTERESTED IN REPLACING THE 3 SPEED AUTO WITH A 4 SPEED. DO YOU HAVE TO REPLACE THE STEERING COLUMN AS WELL ??? WHO OUT THERE MAKES THE CONVERSION KIT IF ONE IS NEEDED???? DON
First, lose the cap letters.
There are no "bolt in" overdrives for an M engine without a lot of work.
You will need an adapter which could run into $$$.
This message has been edited by stuart40a from IP address 142.165.145.207 on May 13, 2008 12:46 PM