New glass, weatherstrip, and a rear sway bar too are good to have if you are upgrading things. Dynamat sound deadner in the doors/floors/firewall.
Rebuild or get some good quality gauges that are reliable. Don't want to guess on Temp, oil pressure/fuel, ect, ect.
I have cleaned whole instrument panel and tested gauges. I might have cooked the amp meter as I was thinking it was a volt meter when I tested it?
I need a windshield, but was planning on reusing door and rear glass. I will have to check on cost of that. I agree, new glass would be nice.
I also have already planned on all new rubber and sound proofing as good as I can.
Had not thought about a rear sway bar as well?
