Yes, I used it all on my 216/235 conversion. Bolts right on, bolts right up. Just make sure the bell housing and flywheel are Tight. Once you drill the holes for the front mount, you must install the new front mount Before you install the engine.
Use the pedal-to-carb linkage from the 216. The pic shows the 2 mounting positions on a 57 235. Use the one with the screw in the pic. Carefully remove the stud from the 216 and use it. The 235 stud won't work. Remove it and replace with the screw. Compare the intake manifolds... if the 235 manifold has shorter heat box (where the carb mounts) then it's a 3754644 manifold and you will have to use the upper carb linkage from that engine. See pic. The 216 linkage will bind.
Last edited by Jethro in Va; 06/05/20237:00 PM. Reason: Add info
~~ Jethro 1954 3100 Back to Life In the Dity Gallery 1951 3100 (gone) / 1956 4400 (still in the neighborhood) / 1957 6400 with dump body (retired) / 1959 3100 panel (in the woods junked) / 1978 Custom Deluxe K10 / 1993 S-10 4.3 / 2004 Chevy Crew Cab / 1945 John Deere H / 1952 John Deere B / 1966 John Deere 2510 / 1967 John Deere 1020