The seat frames are virtually identical. The difference is in the
seat foam. Use the seat foam that matches the type of seat kit. The later
seats had a little more side support.
> Here's the deal: Loyal Son has decided he wants an all-Biscuit
> interior for his '74B. He already has the carpets. However,
> the only seat
> covers listed in all the popular catalogs in Biscuit are for
> 70-71 seats.
> Since I don't have the 70-71 seats to compare side by side,
> can anyone tell
> me what the differences are between them? Would the 70-71
> seat covers fit a
> '74 seat?