Look at the 1970 Mustang I may be wrong, but I thought it had a lower hose that is on the driver side (Big Block maybe?).
I have a 65 that has a driver side lower hose because it is an early 5.0 (1983) but it does not have the reverse rotation. I just went to Autozone and asked if I could go in the back and look to find something close and I did, and cut it to fit.
If you do this then be sure to save the hose number incase you have to replace it later.
I would give you the number of my hose, but the radiators in a 67 are slightly larger and I'm not sure it would work.
Good Luck and don't give up looking!
Last edited by mxg30; 11-12-2012 at 07:09 PM.