If the clutch worked good with the 216 then use the 216 bellhousing and clutch linkage and fork with the 59 flywheel,pressure plate,disc and throw out bearing. It looks like you have a 38 to 46 bellhousing and clutch linkage but the only difference between a 37 and 38 to 46 bellhousing is where the hole is for the fork ball. When I still had the original trans and rear end in my 37 with the 57 235 I had a 38 to 46 bellhousing,clutch pedal and linkage with the 57 flywheel,pressure plate,disc and throw out bearing.