Hey Robot...
If you are putting a 3.03 in a '62 you will be very happy when it's done. It is a great tranny and you can forget about worrying about it breaking with a 200 in front.
I put a '71 Maverick engine and tranny (170/3.03 in a '61 Comet. I spent
way too much time getting the original 3 OTT adapted to the 3.03 but it did work well. I used the original column and shift setup from the Comet with the shift rods from the Maverick adapted to the car.
TO use the 3.03, I needed :
> Later engine block (66 and later usually are "Dual Drilled"" ). to accept
flat flywheel larger bell.
> Later 67 and up bellhousing, flywheel,clutch TO etc.
> C4 conversion tranny Xmember "modified" for 3.03 tranny
> shift arms from 3.03 3OTT setup - ( Maverick ) cut and adapted to '61
column arms
> fabricated 2nd / 3rd tranny shifter arm to clear tranny
> tranny rear output yoke to fit small 6cyl universal - or adapt driveshaft
to fit 3.03 / C4 yoke
> 'Massage" firewall significantly with BFH to fit the larger bell housing.
> adapt 2.77 clutch Z-bar to fit 3.03 bell clutch. (re-drill in 3.03
location
It's great downshifting while moving and the 3.03 is smooth and virtually unbreakable behind a 144/170/200.
You can check out some of this at my "Comet In Progress" pics at:
http://photobucket.com/albums/v296/Powe ... 0PROGRESS/
http://photobucket.com/albums/v296/Powerband/
Have Fun.
Powerband 8)