Re: C2 Original waterpump fasteners survey
Steve, A known original 609 pump from a 61 had slotted screws.
A known original 609 63 water pump had and has hex head screws. That's an excellent question as I have wondered the answer myself. Every 326 water pump I have had here had hex head head bolts. It seems that below 63 the fasteners may be slotted screws. But that may not be true.Don't know about the 62 Corvettes.
Same thing with the timing gear cover you know. The older engines have slotted screws and then they switched to the hex bolts.JD.
Steve, A known original 609 pump from a 61 had slotted screws.
A known original 609 63 water pump had and has hex head screws. That's an excellent question as I have wondered the answer myself. Every 326 water pump I have had here had hex head head bolts. It seems that below 63 the fasteners may be slotted screws. But that may not be true.Don't know about the 62 Corvettes.
Same thing with the timing gear cover you know. The older engines have slotted screws and then they switched to the hex bolts.JD.
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