Thanks for reading. I have an interesting situation. I currently have an 8" rear end and thinking about changing the ratio from a 2.8 to a 3.8 (recently upgraded the motor). Then I ran into a guy.....
This guy that is selling a 9" rearend (correct size for my mustang) that is a posi with disk brakes attached. It is out of an automatic, so I would guess the gear ration is on the lower end. He wants $550 for it.
Here's my question: What will I need to know if I go with the 9"? I might as well upgrade to disk brakes all the way around (right?) -- what does that entail/what will I need?
With the motor I have now, an 8" is enough -- I want some more pep. But in the future (lots of years down the road) I'd like to make some serious horsepower.
How much am I looking at putting into the car to switch to this particular 9"?
Thanks!
This guy that is selling a 9" rearend (correct size for my mustang) that is a posi with disk brakes attached. It is out of an automatic, so I would guess the gear ration is on the lower end. He wants $550 for it.
Here's my question: What will I need to know if I go with the 9"? I might as well upgrade to disk brakes all the way around (right?) -- what does that entail/what will I need?
With the motor I have now, an 8" is enough -- I want some more pep. But in the future (lots of years down the road) I'd like to make some serious horsepower.
How much am I looking at putting into the car to switch to this particular 9"?
Thanks!