After crawling around under the 73z I can see that the floor pans and the rails up to the firewall need to be replaced.  The engine bay and firewall are ok but I need the stuff from the firewall to the rear.  It  is pocked with rusted out holes.  The problem is that the an undercoat had been applied to the car when it was new and that provided a means to trap water leading to rust.  So rather than cleaning up the engine bay and putting the motor and tranny back in I need to bite the bullet and replace the  floor pan.  Any recommendations  where to get that stuff?

http://www.datsunzparts.com/products.html

OR

http://baddogparts.com/index.php?main_page=index&cPath=2_4&zenid=rvg6hkdmr7r74483s8pjs94a71

thanks, I should have googled.  I didn't realize that they were that readily available.  I expected a worse situation.

33 minutes ago, hls3073z said:

thanks, I should have googled.  I didn't realize that they were that readily available.  I expected a worse situation.

The first link Zup posted is the best source

Charlie is good to deal with...

+10 on Charlie

+10 on John for that matter

John aka Baddog is great but to the best of my knowledge he doesn't make floor pans. He does make some nice plates for beefing up the front end though