Recent content by Eric winkel

  1. E

    GM production line water pump casting date?

    My block was cast first week of May, assembled last week of May. What month water pump casting date should I be looking for, May or June? My original fuel pump is dated 153rd day of 71 or June 2nd, could accessories be cast after the engine was assembled?
  2. E

    3942538 balancer question?

    So this balancer would have been production line then?
  3. E

    3942538 balancer question?

    Why did I ever remove my original, I'll start looking for a replacement 2224. Thank you
  4. E

    3942538 balancer question?

    Removed my original in mid 90's and replaced with a Fluidampr for some reason, cannot find the LT1 balancer. 7173 looks identical to the correct 7712, not sure if it's a GM service replacement or factory issued in the late 60's? Thank you
  5. E

    3942538 balancer question?

    Hi, no part or casting # only 7173, what did I buy? Acceptable for a 71 LT1? Thanks
  6. E

    1970-1971 Camaro 4speed Harrison Radiator.

    Right, letters for the month
  7. E

    1970-1971 Camaro 4speed Harrison Radiator.

    I see a 6 which would make sense
  8. E

    1970-1971 Camaro 4speed Harrison Radiator.

    Hi, where is the date code?
  9. E

    1971 Z28 4spd 66,000 miles 100% orig, basically untouched "barn find"

    Hi, knob has been sitting in my console since mid 90's is it correct for a '71?
  10. E

    Could this be a 3986330 RH Z28 manifold?

    330 manifold and LT1 smog tubes installed. Only took me 27 years
  11. E

    Could this be a 3986330 RH Z28 manifold?

    Yes, think buy it now was $79 so I grabbed it. Needs some work, broken studs and threads are gone in one smog port.
  12. E

    Could this be a 3986330 RH Z28 manifold?

    I think I have a 330 manifold, only took 25+ years. Date appears to be B 6 1 for Feb 6, 1971
  13. E

    Could this be a 3986330 RH Z28 manifold?

    Very nice, with a little cleanup might look similar
  14. E

    Could this be a 3986330 RH Z28 manifold?

    First time seeing one in the 25+ years I've owned my 71 so I bought it. I've asked for a better picture but might have to wait until manifold arrives. It looks correct, not a '70 826 casting #. If a 330 manifold all I'll need is the LT1 smog tube to complete motor.




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