Is MAC's the only one that has a new water pump for the B head? would like to put the new style on....tried a renew it of the old one...still has a slight drip...just watching the budget....thanks
What do you mean by B head? If the head has a B cast in it, then a model A pump goes on it. If the head has C cast on it, then that is a 32-34 head and uses a different one altogether. (actually several different lengths to accommodate the grill changes ect. If your'e talking about a B engine, with a cam driven fuel pump, then any head will go on it.
Chuck