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  1. L

    77 tachometer

    Thanks I just called gmsports and their tach is on back order.
  2. L

    77 tachometer

    I have a 77 that I want to add a factory style tachometer. I have seen reproductions on line that are available but would require a new fuel gauge also. Are there any tach's available with the fuel gauge integral with the tach? Or will I have to add a new fuel gauge in place of my emergency...
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    77 Rear Speakers

    I bet you are correct blue ox. It would be interesting to see if anyone out there has a 77 or earlier with the dual rear speakers. Post it if you have them. Also included is a photo of the service parts id sticker for my truck. I can slightly modify the speaker brackets to work for me but I...
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    77 Rear Speakers

    Yes buckets and back carpet. This is a 60,000 mile truck, and I have the original build/option sheet its the real deal. Back to the rear speakers, maybe the 77 had a different rear speakers than the later models. I am certainly not a squarebody expert but I am learning.
  5. L

    77 Rear Speakers

    Please see photo's of my 77
  6. L

    77 Rear Speakers

    Your seat belt retractor is low near the floor, mine is higher and lands about where the top of your speaker is.
  7. L

    77 Rear Speakers

    I purchased a set of rear speakers and brackets for my 77 C20 from LMC. The problem is that it looks like (no instructions included) the speaker brackets should mount were the seat belt retractor is mounted. Any pictures or help appreciated.
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    Engine cooling fans

    Honky Kong jr. Thanks for the reply. Is there a post that you have the parts and vehicles listed for your engine cooling setup ? If not could you list it out for us. Thanks
  9. L

    Engine cooling fans

    I just picked up a used 4 row radiator that looks good. I plan to have it cleaned out tested. This is for my 77 C20. I want to add electric cooling fans. My question is does anyone have a good experience or can recommend an electric cooling fan assembly/module for my truck. Any comments welcome.
  10. L

    350 Vortec headers

    MikeB I just got off the phone with Hooker and they gave me part number 2452HKR. Is this the right part number?
  11. L

    350 Vortec headers

    Thanks MikeB that is good information. I will get in touch with Hooker and get the part number.
  12. L

    350 Vortec headers

    Thanks for the reply. Anyone got any recommendations for headers that fit good and are good for towing performance.
  13. L

    350 Vortec headers

    I want to buy a set of long tube headers for my 1977 C20. It will have a Vortec 383 so I will need headers for that engine. Anyone have suggestions or experience for this application? Will any small block header fit the early heads and the Vortec heads? Comments welcome.

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