norcal_mike
Well-Known Member
Looking for a ready to run 8 3/4 third member 742 case with sure grip and 3.23s .. might consider 3.54.
Closer to Ca the better...
Closer to Ca the better...
Last edited:
My favorite 8 3/4" choice myself. Good luck with your search. I hope you find more than one. I might be in the market for the same thing...
I've got an 8 3/4 that came out of my 69 Roadrunner that I had professionally rebuilt with the intent to run it with my resto. I went a different direction- DANA 60 when I found out my engine builder went insane and found 700 hp with a naturally asperated big block. The rear end wasn't original to the car but is alleged to be date coded for a 69. The rear-end and paperwork for the rebuild are in my Buddy's shop in San Jose. I think its got 3.23's but not sure on the sure grip- I've got $900+ in the cost of the rebuild. I'd like that back and maybe a little "something-something" to offset the cost of the dana. Pm me if your interested and we can discuss it. I've been meaning to get the stamp codes and paperwork- hopefully sometime this week. Just talked to my buddy- I'll get the date codes and rebuild receipt this week. I also have a complete rebuilt front-end w/ K-member, mopar 4 wheel disc brakes, complete A833 with hurst linkage, bell housing, clutch, flywheel, throw-out bearing.. Everything a growing boy needs...
Mike
Is yours a Borg Warner ,or a Dana Sure grip?I've got an 8 3/4 that came out of my 69 Roadrunner that I had professionally rebuilt with the intent to run it with my resto. I went a different direction- DANA 60 when I found out my engine builder went insane and found 700 hp with a naturally asperated big block. The rear end wasn't original to the car but is alleged to be date coded for a 69. The rear-end and paperwork for the rebuild are in my Buddy's shop in San Jose. I think its got 3.23's but not sure on the sure grip- I've got $900+ in the cost of the rebuild. I'd like that back and maybe a little "something-something" to offset the cost of the dana. Pm me if your interested and we can discuss it. I've been meaning to get the stamp codes and paperwork- hopefully sometime this week. Just talked to my buddy- I'll get the date codes and rebuild receipt this week. I also have a complete rebuilt front-end w/ K-member, mopar 4 wheel disc brakes, complete A833 with hurst linkage, bell housing, clutch, flywheel, throw-out bearing.. Everything a growing boy needs...
Mike
Im not sure, how can you tell the difference? Can you tell from the casting marks? I'm 90% sure that the gears are 3.23s...I'll verify it in the next few days when i see the paperwork and trans...Is yours a Borg Warner ,or a Dana Sure grip?
I have 3 complete un-molested 742 dana suregrip center sections . They all have factory 2.93 to 1 gears.500 All have large yoke and snubber.500 bucks each. Also a 741 open center section. 150.00 .
View attachment 983490 View attachment 983491 View attachment 983492 View attachment 983493