Buick Grand National/Regal 3.8L Cam Sensor

Discussion in 'Parts wanted' started by TheSilverBuick, Jan 10, 2013.

  1. TheSilverBuick

    TheSilverBuick In the Middle of No Where

    Due to some ignition parts wearing out I'm finally going to make a leap to distributorless on my 455. I'm looking for the cam sensor/oil pump drive that the Grand Nationals and Turbo Regals used on the 3.8L. E-bay usually has one of these sensor going for $135. I was wondering if anyone in Buick-land wants to help me out and has one of these collecting dust or sitting in a parts car somewhere and will let one go cheap? My HEI works fine as a cam sensor, but it'd be nice to remove the big cap from the front of the engine when I have the coil packs mounted up. Thanks.


    What it looks like.

    [​IMG]




    Why I've decided to change it out.
    [​IMG]
     
  2. Doo Wop

    Doo Wop Where were you in '62?

    Think that GM may still have them in stock.
     
  3. 1936fordturbo

    1936fordturbo Well-Known Member

    I can check later tonight, I think I have a used one $40 plus the ride.
     
  4. TheSilverBuick

    TheSilverBuick In the Middle of No Where

    That would be awesome if you got one. Thanks for looking.
     
  5. 1936fordturbo

    1936fordturbo Well-Known Member

    I'm looking!
     
  6. TheSilverBuick

    TheSilverBuick In the Middle of No Where

  7. 1936fordturbo

    1936fordturbo Well-Known Member

    I found the lower part, I must have removed the sensor sometime ago. I still may have it. I will let you know by Monday.
     
  8. TheSilverBuick

    TheSilverBuick In the Middle of No Where

    Sounds good. No huge rush, I'm at least a month out on getting the car up and running right now.
     
  9. boe

    boe Platinum Level Contributor

    What coil packs are you going with (LS x)?
     
  10. TheSilverBuick

    TheSilverBuick In the Middle of No Where

    Through a friend of a friend I'm getting a set of LS coils on the cheap of unknown year, but promises they work.
     
  11. 1936fordturbo

    1936fordturbo Well-Known Member

    I unfortunately have not found the sensor yet. I will keep looking!
     
  12. TheSilverBuick

    TheSilverBuick In the Middle of No Where

    No problem, let me know if it turns up. I'll simply be leaving my HEI distributor in place until I get one. Thanks.
     
  13. boe

    boe Platinum Level Contributor

    Keep us posted on the progress and lessons learned. I'm interested in a similar conversion. I'll keep checking your main thread.
     
  14. TheSilverBuick

    TheSilverBuick In the Middle of No Where

    Will do. I have a distributorless thread on the High Tech for Old Iron board I'll revive too. I can't remember if I updated my thread or not, my heads are currently in the mail on the way to JW at TriShield Performance for a little massaging.
     
  15. TheSilverBuick

    TheSilverBuick In the Middle of No Where

    Still looking :)
     
  16. 1936fordturbo

    1936fordturbo Well-Known Member

    Sorry I cannot find the top sensor. If it turns up I will let you know.
     
  17. TheSilverBuick

    TheSilverBuick In the Middle of No Where

    Thanks for looking. Just let me know if it turns up :TU:
     

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