The AMT 69 Daytona kit is a horrible dumpster fire of sadness. You could help it by adding the chassis from the 68 Roadrunner you posted but by the time you buy two kits you could get the really great Revell 69 Daytona. If you watch ebay for a few weeks the Johan 70 kits can be found for an acceptable price, especially for an open box one.
I was 13 or 14 when Superunknown came out and it was immediately my favorite cd that I owned. I later found Temple of the Dog and even got to see Audioslave live in 2006 in think, Chris's music has been with me for most of my life. Today is a going to be a rough day, made sadder by the fact that there is some evidence that Chris might have taken his own life. I guess you don't write songs like that or sing like that without some inner demons to deal with. It's becoming quite depressing that all of my favorite bands are gone forever, I mean Layne, Scott, Kurt, Shannon, and now Chris. Can we get some bodyguards for Eddie Vedder please?
If I remember correctly you have to take a bit out of the windshield at the bottom of the vent windows because the MPC interior tub has a bump on each side where the ends of the dash rest, you can also round off the ends of the dash so you don't have to take so much out of the glass.
The Fallout video game franchise takes place in an alternate future in which scientists of the 40's were able to harness nuclear power and make all of the wild atomic ideas of the 50's a reality. They have some very interesting ideas about what a nuclear car would look like.
I never really owned anything classic but I do miss my 95 SC300, that car was going places but I ended up having to sell it. My only regrettable near miss was a 70 Impala two door hard top, it was perfect but I couldn't get the cash together.
You could get the 12v71 from the Super Boss kit and have all the extra parts and pieces to work with though the turbo setup will most likely not fit under the cab over dog house. The 12v71 won't be any longer that the inline six already in the K100, just a bit wider.
There are different versions with different ratings, the most common 8 bag setup (called Airglide in Kenworth speak) is rated at around 40,000 pounds but they make units capable of nearly 70,000 pounds. The snap kit most likely has the standard 40k setup which would work for a smaller dump truck but not for any of the mixers out there in kit form though you could scratch slightly smaller one if you wanted.