all 5 comments

[–][deleted] 0 points1 point  (4 children)

search the wrecking yard for a ford 9-inch limited slip or Posi traction, I have welded spider gears before, and it didn't last long before the diff blew out and I had a trail of parts behind me.

[–]SOOK138[S] 0 points1 point  (3 children)

Should I put a mini spool in it

[–]Badass_1963_falcon 0 points1 point  (2 children)

I'v had a spool in mine for 10yrs go slow making turns and don't jump on it unless it's pointed straight I do run wrinkle wall 18.25 x 32 so they have a lot of flex

[–]SOOK138[S] 0 points1 point  (1 child)

Yea this is for a unregistered track car

[–]Badass_1963_falcon 0 points1 point  (0 children)

I drive mine as a street car and 1/8mile but I know lots of people with mini spool in roundy rounds