Water pump and pulleys
#1
Water pump and pulleys
I am looking for a good aluminum water pump and pulley set up for my 1970 455 Cutlass S. The car will have A/C looking for some info from anyone that has done this.
Thanks,
Mark
Thanks,
Mark
#2
The aluminum pumps I have seen (FlowKooler) are made for the later '71 and up engines with the smaller inlet on the pump ('68-'70=2" water pump inlet and 1.75" radiator outlet; '71-up=1.75" water pump inlet and 1.5" radiator outlet). I guess you could swap out your radiator, or just have a shop swap the outlet hose fitting for a 1.5" one and then change your lower hose to a '71-'72 version.
I have no idea about aluminum pulleys.
I have no idea about aluminum pulleys.
Last edited by Fun71; June 3rd, 2014 at 05:47 PM.
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