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  1. Keith Seymore

    87 headlight bezel color ?

    Argent. K
  2. Keith Seymore

    87 Grille Trim

    Top and bottom first; then the LH and RH side pieces. K
  3. Keith Seymore

    Need help with paint code

    And - compare your SPID format to mine. Same plant, same model year. K
  4. Keith Seymore

    Need help with paint code

    Yes - code 72U = Apple Red. WA7475. High solid enamel paint. Interestingly enough: my '87 was also build in Flint, and the VIN also ends in "xxx388". Built Monday Sept 29th of 1986. K
  5. Keith Seymore

    Added factory style body molding

    Agree; well done, you. Warm day AND make sure the body side is clean (like with alcohol or some kind of adhesive prep) AND press really hard. In the assembly plant the rollers would press hard enough to oil can the door, just to give you an idea. I used a rolling pin from my wife's kitchen...
  6. Keith Seymore

    I want to drive an '89 suburban 700 miles home, what should I know?

    When I drove my red truck back from Montana we flew out, checked the fluids, drove back. That was about 1700 miles. First time I had driven it in 18 years. I brought a couple screwdrivers, pliers and a flashlight. K
  7. Keith Seymore

    Fender emblem replacement

    It's how we did it in the assembly plant, only we had a special thin block of hard plastic instead of wood. K
  8. Keith Seymore

    Feels like going home

    Seems like I just saw it the other day. Let me look again. K
  9. Keith Seymore

    Looking for paint code

    Should be Code 72 Apple Red. https://www.gm.com/content/dam/company/no_search/heritage-archive-docs/vehicle-information-kits/chevrolet-trucks/1986-Chevrolet-Truck.pdf WA7475 in high solid enamel. K
  10. Keith Seymore

    Fender emblem replacement

    Take a piece of wood and set it on the emblem. Whack it with a hammer so that it breaks the studs. Install the new emblems with barrel clips. K
  11. Keith Seymore

    Any tricks to thread speedo cable back through grommet in firewall?

    We used a bullet shaped insert to help drift it through the grommet. K
  12. Keith Seymore

    Quiet muffler recommendations

    A couple more options from the Pontiac community: they are telling me Pypes Turbo Pro, or Dynomax 17749 Long Case Super Turbo. K
  13. Keith Seymore

    Overall height of brake rotor?

    Yes - if your truck is manual brakes it is the JB1 RPO. That's the smallest system we made. K
  14. Keith Seymore

    1985 Chrome Grille - Want To Avoid Plastic

    What about the old tube style grille? Those are metal. And I think they are available in the LMC catalog (or make your own). K
  15. Keith Seymore

    Rear-end shot

    Oof. K
  16. Keith Seymore

    2-Piece Shaft swap into a K20 Longbed

    I never thought I would ever hear anyone say that. One thing to consider is your anticipated vehicle top speed. The shaft critical RPM is a function of shaft material, diameter, wall thickness, vehicle speed, rear axle ratio, tire diameter, and maybe a few more variables. The shaft was...
  17. Keith Seymore

    Tail light questions

    And you run this risk as well: that you invest all the time, patience and skill and then everybody thinks your truck looks like a hearse. K
  18. Keith Seymore

    Different brake codes?

    They are to busy trying to find out if it's a manual or automatic trans, and if it has a/c. K
  19. Keith Seymore

    87 Chevy R10 New Member

    The one in the photo is a 20 series, and if yours has rally's its a 10 series (as mentioned). Nonetheless - welcome. And we love pics. If you can scrounge something up we can figure out how to get it posted here. K
  20. Keith Seymore

    Scottsdale Trims

    Black. They are physically the same part; it's just the Silverado version has the brushed stainless laminate glued on.
  21. Keith Seymore

    Inline 6 devac

    Cut the extra boxes off the top of your original cover at the spot welds. Plug or reuse the holes in the cover, plus plug the holes at the other end of the AIR lines with a pipe plug. Repaint and reinstall. K
  22. Keith Seymore

    Spring hanger

    No welding took place on the frame line in the assembly plant. Only rivets. So - not factory. K
  23. Keith Seymore

    Rally wheels

    Agree. They are. The correct fronts should look just like the rears but with the center knocked out. K
  24. Keith Seymore

    Where does the engine smoothness come from?

    It's fuel delivery, too. Fuel injection (especially computer controlled fuel injection) allows you to tailor the air/fuel ratio across the entire map of engine RPM and load. Precise fuel delivery helps smooth the idle as well. Carburetors are crude, crude devices, and are really just one step...
  25. Keith Seymore

    Where does the engine smoothness come from?

    Two things: One - a GM V8 is inherently balanced, not only from a rotational mass standpoint but from a firing frequency standpoint. So there's less work to do, in terms of tuning mounts and adding damping devices then if you were working with a different engine. Secondly - the GM development...

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