I'm putting a '55 235 in my '40 GMC. I used the
'53 -54 216 water pump and a new 216 fan from Chevy duty. I have the original 17" 235 fan blade if you are interested. This must be used with the stock 235 water pump, not the special short shaft conversion pump.

Steve


See my 1940 Canadian GMC:
http://community.webshots.com/user/ndnchf