water pump

  1. Thermostat or??

    Heating & Cooling
    70 SS 454 recent engine rebuild with less than 1000 miles on it, for which I have no knowledge of until a couple miles ago. No idea of cam or timing, I can see a stock looking radiator, like new condition, with a stock appearing shroud, 7 blade fan and clutch, both which are working...
  2. Water pump pulley help!

    I looked in the the archives used the search function and called all my known contacts. Nobody can seem to answer this. I just received a water pump pulley from Ebay for my 402. The number is 3976059AO. The measurements are 6.219 dia, 1.975 depth, 1.9125 back-spacing. Is there supposed to be a...