Hows it feel? Interior noise down? Was wondering if you get alot of rattle and engine/road noise with the door panels?
It feels....a lot like it doesn't have any noise dampening. Lol. Honestly though, it feels not bad. It vibrates. And it's loudish. For example, if I set my radio at a comfortable volume while driving on local roads, and then hop on the highway - while I can still hear the radio, it's tough. So it's certainly loud. But it's not an annoying loud, if that makes any sense. It's not a drone, nor a rasp, or anything like that. It just sounds like a big motor.
There's more vibration, which is to be expected. I've done a lot of work to remove rubbery soft compliant materials. So more NVH is to be expected. While I think it might get a little old if I had to drive the car every day, as it stands now, it's way more exciting than it is annoying.
There are some minor issues, like the MIL keeps coming on (got to see what's up there), the car runs a little hot (I need to swap in a new T-stat, re-program the temps the fans come on, etc.), and now that I have a working oil temp gauge, I think the oil runs a little hot as well (it's okay for around town/highway driving, I'm concerned when I get it back on track - an oil cooler might be in my future), and the A/C doesn't work (which is an absolute necessity for FL, partial race car or not - I think the Freon leaked out, a new compressor is most likely needed as everything else has been replaced within the last 2 years), and a small oil drip from the rear main that I will need to look at. There are some projects that I didn't get to yet that I will very soon (new gas tank, bump steer, long tubes, Mega Squirt, etc.).
And the car certainly isn't done yet - I need to finish the driver side door panel, it needs to be washed thoroughly, and is in desperate, desperate need of a new paint job and I'm going to get the wheels painted, old tint removed and new tint put in (which all will get done in the next couple months).
But the bottom line is I enjoy driving it. As I build up more confidence in it, I'll throw it more into corners, get a feel for the suspension. And once I get some more power, I think it will be insanely fun to drive.
Edit: lol and I just realized that, despite writing a novel, I answered only like 1 of your questions. Sorry about that
So: interior noise specifically - it's not "down" I would say, and that wasn't the goal. The goal was for it to look nicer. The whole back half of the interior is gone. So there's going to be more loudness. And I did not put any sound deadening down. But it's completely tolerable.
Rattling: is not at all as bad as I had feared. With the aluminum panels, *and* the door speaker, I though it was going to be terrible. It's not. In fact, I'm not sure I actually hear any rattling at all (other than the normal vibration noises the car already makes). I think the door panel/door seals well to the door frame in the body, so that helps a lot. Plus I don't really have any bass from like a subwoofer or anything. If I had a sub...rattle city, I'm certain of it. But this car will never have a sub. All of my other cars...they have subs. This one will never
Once I get the rear seat deletes in, we'll see if there is any rattle. But as for now, none that I can tell over the normal sounds the car already made.