Originally Posted by Rzeppa
I didn't check the pricing on the AA (Mark's) gears, but they can't be more than a rock box, orion or extra t-case. OTOH, there's alway the NP203 add-on. They're not too expensive and are a fairly common mod on 60s. Anything you add to the back of the tranny will require retubing the driveshafts, and that's certainly not free.
It's very rare to convert a 62 to a manual tranny, and I haven't seen much or heard much from my friends on details. I'm assuming that the t-case that goes behind the A440F is not a bolt up to the H55F. If it is, then another place to look would be to regear the diffs, as far as cost/benefit. Part of the calculus to that decision is what size tires you plan to run.
I've been out of that loop for a short time but I believe the 203 reduction box is only a viable option with a GM transmission.
Groucho has done the H55/FJ-62 swap...ask him about details if needed!
Colorado Trail Patrol
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Originally Posted by AxleIke
I need an FJ40....
Originally Posted by Red_Chili
Cruisers are superior