3.91 Sure Grip

[furz4]

741 case 3.91 center section with locker type sure grip. Small yoke. Was gone through with new bearings, races and the sure grip was rebuilt also. Am switching to a more highway friendly gear. $325 plus shipping. Located in Marion, iowa 52302.

 

[daredevil]

thats a smoking deal. wish i had cash.anything you would be interested in for a trade?

 

[71DartGuy]

^^ No Joke. Damn I wish I had the cash, I bet the 383 would love that gear!!

Good luck on the sale

 

[Snake]

dam wish I was in the U.S. would love that gear.

 

[cudaspaz]

What is the difference between 741 and 742 case units?

Will this bolt in place of my 742 unit?

 

[65Vart]

What is the difference between 741 and 742 case units?

Will this bolt in place of my 742 unit?

Yes it will bolt right up. Just a narrower pinion (they are fine behind a street motor, and most race motors from what I have been told on here).

 

[furz4]

Cant think of anything I need in trade right now .

 

[340kid]

pm sent on this unit

 

[72dusterbb]

do you still have the chunk if so please call 618 367 0225

 

[JTG]

Hi furz 4, just curious, what kind of speed can one cruise at with a 3.91 in the back on the highway?

 

[skep419]

489-741-742

 

[furz4]

My son drove to Mopar Nats with this unit 3200 RPM about 60 with his tires was passed by everything on the interstate.

 

[hw612]

My son drove to Mopar Nats with this unit 3200 RPM about 60 with his tires was passed by everything on the interstate.

ahahahahaha i know how that goes, people say "ive never seen a drag car go so slow!!!"

 

[Furyman1966]

im sure its gone but if not im interested

 

[A68DART360]

it seems like 60-65 at about 3000-3500 rpm depending on tire size and to think I want to put 4.30 in my 68 Dart with a 27" tall tire. people definetly be passing me.

 

[furz4]

Center section is sold thanks for all the interest. Thanks FABO.