ALT F4

black gold man, Sorry for the late response. Were you able to determine if your diff was a 3.90? No rush on a response. I'll be living the country on a military deployment in a few weeks so I'll have to work with you on this purchase when I return, if you still have it and it's a 3.90. Gotta put my Z resto on hold until next year sadly. ALT F4

Thanks for the follow up TZ. I purchased the backing plate from ebay. californian-datsun refurbed and powder coated one for 45 bucks. ALT F4

black gold man, Is your diff 3.90 ratio?

Have you scrapped the Z yet? I'm looking for the manual transmission flywheel backing plate as well as the hardline that runs from the clutch master cylinder to the slave. Also interested in the R200 diff 3.90 if yours has it. ALT F4

I'm look for the manual transmission flywheel backing plate for a 76 280Z. Also looking for the hardline that runs from the clutch master cylinder to the slave. Do you have any 5 speed trans or R200 diffs? ALT F4