70-72 k frame in 74 swinger?

[74swinger360]

So it apears that my dart has a 70 to 72 k frame in it? If i want to do disc brakes which setup do i use?

 

[mopardude318]

The k-frames are all interchangeable from 67-76...It doesn't matter which k-frame you use for the disc brake conversion...What does matter is the 73-76 upper a-arms with the big ball joint...what leads you to believe that you have a 70-72 k-frame in your car?? do you have spool engine mounts, or biscuit type?

 

[74swinger360]

This is the mount i have. So from this k frame what kit would i buy to switch to discs?

 

[mopardude318]

that's a earlier style (67-72) biscuit mount k-member..any factory iron disc brake kit off of a 73-76 a-body should work...there is aftermarket suppliers to get all new parts. You'll have to get the upper a arms too with the big ball joint...Give Bill a call over at Reilly Motor Sports. He will be able to hook you up with all new components, and be able to piece it all together for you...