I've had no issue with using the TC rod mounting points and the reinforced bits at the rear on a two-poster.

Normally i wouldn't recommend this but as i welded the car a new bottom.. (long ago..) i was sure this would go O.K...

Thanks for the tips! 
 

And looks like quite the clean car @LeonV if that is yours 

It is indeed. Unfortunately I've not had the time to drive it for over 6 months...

NIce car!! I picked up a 74 white 260 last month also............... unfortunately I am dealing with a lot more rust.