Stroked 350

Discussion in 'Small Block Tech' started by Doug Ray, Sep 24, 2009.

  1. speedtigger

    speedtigger 9 Second Club

    How fast did he go?
     
  2. sean Buick 76

    sean Buick 76 Buick Nut

    I think it was 11.07 or something like that but it was all iron full weight.

    The fastest Buick 350 powered car was in the high 8s in the quarter but it was supercharged.
     
  3. speedtigger

    speedtigger 9 Second Club

    Wow. That is a stout Buick 350.
     
  4. Byron

    Byron Well-Known Member

    Stout alright. I wonder $$$$$$. Worth it though.
     
  5. sean Buick 76

    sean Buick 76 Buick Nut

    The engine is for sale right now! I am not sure how much he wants but here are some specs that I remember from our phone calls:

    -two 750 cfm Holley carbs
    -tunnel ram dual quad intake
    -ported iron heads
    -Block bored about 70-80 thou
    -crank stroked a little bit
    -custom rods
    -custom forged pistons
    -block girdle
    -custom oil pan
     
  6. speedtigger

    speedtigger 9 Second Club

    Stick some custom dished pistons in there to drop it down to 10.5:1 and you got yourself a wicked street engine.
     
  7. sean Buick 76

    sean Buick 76 Buick Nut

    Yeah, if I did not have a ton of Buick 350s and a ton of Buick 350 projects on the go I would buy this engine as well.... It is a piece of SBB history! If I was single then I would buy it still though LOL!:spank:
     
  8. Buick#455

    Buick#455 Well-Known Member

    Sounds wild to me.
    Sounds $$$$$$$$$$$$$$$ too.....
     
  9. Jim Blackwood

    Jim Blackwood Well-Known Member

    The cam clearance for the rod bolts is where the problem is for a stroker, and aftermarket rods can make it worse depending on how they are made. In my 340 with scat rods I had to do some trimming to get clearance. Just 4 rods were affected, it depends on the lobe location. But offset grinding doesn't move the cap any closer to the cam. It still needs to be checked.

    JB
     
  10. BQUICK

    BQUICK Gold Level Contributor

    De-stroked might be nice and then rev higher.:TU:
     
  11. Nothingface5384

    Nothingface5384 Detail To Oil - Car Care

    bump

    would also like overbore and crank offset specs
    rods are Honda 6.300/6.400
    I would really like to repeat this build in a nova for the popss.

    if you want destroked get a Buick 300..AL heads will be available really soon...already have as s/p rover intake by TA that's available
     
  12. Nothingface5384

    Nothingface5384 Detail To Oil - Car Care

  13. Nothingface5384

    Nothingface5384 Detail To Oil - Car Care

  14. Nothingface5384

    Nothingface5384 Detail To Oil - Car Care

    well i guess to get 370 cubes you need the mentioned ..
    .100 crank grind offset
    .060 over pistons
    chevy 6.300 rods with honda 1.89 journals
    that's a 369.787 cubes

    so to recap..
    3.86 bore
    3.95 stroke
     
  15. Nothingface5384

    Nothingface5384 Detail To Oil - Car Care

  16. Nothingface5384

    Nothingface5384 Detail To Oil - Car Care

    if you stroked it .100 and used nascar 1.88 rods youd be at 375.55 lol
     

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