Thinking of building another sleeper, looking for info on the big cars.

Discussion in 'A boatload of fun' started by AlaskaBuick, Apr 6, 2014.

  1. AlaskaBuick

    AlaskaBuick Well-Known Member

    Im toying with the idea of building another sleeper and was thinking about an Electra, wildcat, etc.

    I have had a ton of fun in my Sportwagon looking stock and running 11.70's on street tires.

    It is almost to flashy looking (red and with GS Hood), really want to build up the ultimate Grandpa looking sleeper.

    Was thinking of a 4 door Electra as you can find them in good shape and reasonable.

    I thought I would ask here 1st to find the challenges I will face.

    Are headers hard to find for the big cars?

    What about Posi rears?

    thanks!

    Dennis
     
  2. Topless64-455

    Topless64-455 Well-Known Member

    You mean a clean Electra 4 door hardtop like this with 46,000 original miles????
     

    Attached Files:

  3. AlaskaBuick

    AlaskaBuick Well-Known Member

    Yep! Something clean like that!
     
  4. kick71

    kick71 Mike

    Thats an awesome Electra, really starting to be fond of those cars 2 or 4 door.

    Love to see pics of the 70' wagon Alaskbuick
     
  5. AlaskaBuick

    AlaskaBuick Well-Known Member

  6. nekkidhillbilly

    nekkidhillbilly jeffreyrigged youtube channel owner

    want a cheap sleeper do a 77-85 car
     
  7. AlaskaBuick

    AlaskaBuick Well-Known Member

    That is a good point, does everything bolt up alright?

    Den
     
  8. Smartin

    Smartin antiqueautomotiveservice.com Staff Member

    Dennis, depending on what year (71+ or 70-), your header choices might be limited. 71 and newer big cars you will be able to fit the headers on with minor modifications. Pre 71, you are relegated to shorties.
     
  9. Jim Weise

    Jim Weise EFI/DIS 482

    Dennis,

    Vintage.. that's cooler.


    71-73 small block B body.. (Centurion, LeSabre)

    I have done the build your looking to do.. 425+HP BB, headers ect.

    That motor went into both a 75 Electra, and now is in a 71 Centurion 4 door.


    I believe all 71-73 B bodies that came with a small block, also have the corporate 8.5" rear.. so good parts available for cheap. Same stuff as the 71 up a body rears.

    That chassis also came with a 455, so everything is bolt in, parts/accessories brackets everything is around.. cheap.

    I used shorty headers, they bolt to the motor before install, and then snuggle right in there.

    That 71 4 door I did, with it's faster steering ratio and high geared rear, was much more satisfying to drive, and much faster, than the 75 Electra it started out in.


    Have fun


    JW
     
  10. kick71

    kick71 Mike

     
  11. 69GS400s

    69GS400s ...my own amusement ride!

     
  12. Topless64-455

    Topless64-455 Well-Known Member

  13. AlaskaBuick

    AlaskaBuick Well-Known Member

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