will 66 olds 442 buckets fit in a 67 wildcat?

I'm assuming the will, both a bodies, right?

 

Fit yes but not correct wildcat a b body
442 a a body so the seat tracks are different and will need replaced or modified
Also 66 seats are different than 67 seats and are different again in 68

 

Will be too small. You need buckets from an Impala.

 

Actually a and b body seat frames the same size
Tracks, bolting location, trim and upholstery are what’s difference
And years

 

I'm not so much worried about putting in exactly the same pattern vinyl as what's in the '67 -- I'm more or less going to strip whatever I get, fix the springs, refoam it, and cover it in leather, likely a unique pattern losely based on what it came with. more concerned with a proper width frame, if I can modify the tracks that's fine.