does anyone know where i can get those plastic peices for interior and how much?

I have bought quite a few interior parts on Ebay. Other than that I haven't found many. At least not in my price range.

I have heard of other sources, but can not recommend them.

Classic Datsun offers some interior plastics replacements. I don't own any, but some of the members here might. Check them out.

Get with Chloe at MidwestZ-PM her-MWZ on this site. Great service and prices!

Will

Plastic trim can be difficult to source....

Dont worry about the colour or if it has cracks in it... these can be fixed.

I used Vinyl Dye to colour the plastic trim pieces, it has been on for 6 years and has never scratched off. You will have to use glue or resin to repair and patch up the plastic pieces.

Here you go. Click the link.

Classic Datsun Motorsports Interior Panels & Prices