D21 gearbox ratios - are they different to the D22's

[robmacca]

Guys, I'm wanting to find out if the D21 gearboxes (or any earlier Nav's)have a lower 1st and if they do, can the D21 gearboxes be bolted into a D22 w/o any mods??

cheers....
rob

 

[Pinelli]

Z24 and KA24 engines have identical bolt patterns, as do the TD27 and QD32. Older manual gearboxes (71C) aren't particularly strong, and prob not the best match for later engines.

Which engine do you have, and are you thinking auto or manual?

 

[robmacca]

Z24 and KA24 engines have identical bolt patterns, as do the TD27 and QD32. Older manual gearboxes (71C) aren't particularly strong, and prob not the best match for later engines.

Which engine do you have, and are you thinking auto or manual?

I have a Manual and the D22 has a 3ltr ZD30 engine in it......

 

[Pinelli]

What do you need a lower gear for? Towing? Can you use 4L? Alternatively. Maybe an auto is a better option