Need parts!

Just got my 1972 D100 back after a 19 year absence and I am having trouble finding a few parts. Does anyone repo the radiator overflow tank, glove box door, and interior lower kick panel rubber plugs? Ok, how about a rear roll pan?

Is there any reason to run an electric fan with the late model magnum360 engine? Its on there, but I hate electric fans, will the stock fan cool it? I can't ask the guy I bought it back from, so I'd like opinions before I change it back.

Once I get it back to a happy condition I will lower it too. I read the thread on that and it looks pretty easy, or I just might lower the spring pockets myself. Which is easier?

It runs well with the late model engine/trans, but not nearly as well as it did with the nitroused 440/ 727 (11.17 at 119 mph on its only pass, no roll bar ya know....). But he did install headers and left the dual 3" exhaust and Dyno Max mufflers on it anyway. I'll probably install a cam and bore the throttle body anyway, as he included a Mopar Performance computer with the deal. How big of a cam will it be able to tune to?

I know these are a bunch of questions as a newbie, but I have run a High Perf. machine shop for 40+ years and I will have a bunch of info to give back to all.. Timinator
Author: Timinator