Need Info on slant 6 to V8 swap

I Just picked u a 66 Dart GT /6 that i would like to up grade to a v8 , I read ALL chat great info. what would be the best power plant to use 340 ? will my slant 6 trans fit any small block V8 trans plant. This Dart GT was purchased from the orgional owner with 35k miles on it .
Thankd
davidd

340's are expensive...get a 360...cheap and plentiful, and 20 extra cubes dont hurt either.

V8 will not bolt to /6 trans. You need a V8 trans case. The internals are mostly the same as /6 trans,though.

'66 seems to be a change-over year...some slants came w /dropped centerlink, some didn't.

Hope this helps...