If you can find the right bell housing. Currently its only available with the cummins and it has a different bell housing pattern.
The 4500 is not a 435 with overdrive. Many big differences in these tranny's but both are very strong.TaZMaNiaK said:The 4500 is the 435 with overdrive. The 435 is real cheap, bulletproof, and you can find them anywhere behind a 318 or 360. The BB's will have a different bell. The 4500 is a lot more expensive and not as common, but the OD is a definite plus. I'll have a 435 for sale this summer or fall, once I do my framework and lift on my 89, if you're interested.
Matt {peace}