The 3.73 rearend with that trans and a 292 are a perfect match. The ol 283 won't be able to pull that kinda gear...lol....I put it in mine and it works excellent. Actually using the second one now as the oil leak that I thought wasn't too serious, well, it was. Tore the front bearing right out of it due to my stupidity. And it was from a S-10 with a 4 cyl...I even pulled my race car and trailer with that unit. You will really like it.
