Torsion bars won’t interchange. Driveshaft won’t fit, engine can’t be moved forward enough without oil pan/k frame interference. Radiator probably wider then opening in core support
I have seen many 383 early A’s over the years. It solves the distributor to firewall issue on pre 66 cars. All the ones I have seen had manifolds on them not sure of specifics on those. ECU is the same across the board for Mopar
You just need to drill or even knock out the plug in the two areas as needed. There is a baffle kit that installs on the underside to 3 raised post
From the cast valve cover instructions.
Discussion on correct grommets with photos...
Unless you’re going for 100 point resto or true survivor status. A reversible upgrade (better rear/disc brakes) will never affect a vehicle.
As a 66 Dart 273 4bbl/4 speed owner who like to have fun with his car put the 8-3/4 in be it an original housing or Moser. My car is an original 8-3/4...
This came off another 66 that was being parted out. But anything is possible over the last 55 years or so when I bought it. I’ll be adding that script back on. I actually cut that section of the old trunk out to make sure spacing was correct. And scored a nos script about 20 years ago.
I did a quick rebuild of a 360 LA block a buddy had machined then stored (went with a 408 Crate) from a local highly regarded machine shop. So I didn’t check things as much as I should and was in a bit of a hurry need to make my truck run.
Was a bad choice
This is the result of a KB107 with...
Why not keep it just as dad had it, /6 & push button ?
DODGE CARS - DART - 1963-1966 - Auto Body Specialties
For floorpans, body panels are pretty limited reproduction.