64 Plymouth Barracuda 273

A 727 will fit once you adjust the body seam in the trans tunnel with a hammer; next problem is the register in the rear of the crank will not recieve the hub from the 727 converter; the hole is too small, actually most/all post 67 converters, 904 and 727, will not fit for the same reason. The register can be enlarged by a crank shop, or up grade to 318, 340, 360.

There is not alot of new replacement tin available for early "A"s, shop hard.

Hope this helps.