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Thread: spam: Scat 4340 crank, 4.5"

  1. #1
    Brian
    "Gently used" ( :wink: ) Scat crank, forged 4340, standard weight, 4.5" stroke. Has been internally balanced with heavy metal slugs. Was used for approx 200 hrs in a n/a 598 lake boat. Most time spent just cruisin but occasionally saw blasts to 6200 rpm, dyno'd to 6500 which was where the rev limiter was set. Just had it mag'd and polished at Larry's in Tucson. Journals all standard. New price $1100+, will consider offers starting around half new.
    Thanks,
    -Brian
    http://www.***boat.com/image_center/...2707crank1.JPG
    http://www.***boat.com/image_center/...2707crank2.JPG
    http://www.***boat.com/image_center/...2707crank3.JPG

  2. #2
    steelcomp
    Why are you selling? The end of the snout looks boogered...was this a blower motor?
    Just curious.

  3. #3
    Senior Member
    Join Date
    Apr 2010
    Posts
    6,425
    boogered.
    ha ha.

  4. #4
    steelcomp
    ha ha.
    Hey, don't laugh at me.
    Here, I'll show ya...
    Boogered boogered boogety boogety boogered
    There. :yuk:

  5. #5
    Infomaniac
    Why are you selling? The end of the snout looks boogered...was this a blower motor?
    Just curious.
    Hope not only one keyway.

  6. #6
    Brian
    No boogers here. It's a little discolored but there's nothing wrong with the snout or keyway.
    Selling because I'm changing up the combo and making it smaller, dropping compression, less cam, basically mellowing it out a little and adding some pressure to the situation...

  7. #7
    Brian
    Come on, someone must need to buy a nice Christmas present for themselves!

  8. #8
    GofastRacer
    Hope not only one keyway.
    From the first pic it don't look like there's a keyway at all????..

  9. #9
    Senior Member
    Join Date
    Feb 2009
    Posts
    2,626
    From the first pic it don't look like there's a keyway at all????..
    C'mon now GFR. The keyway should be in line with the #1 crank throw and it happens to be facing away in that pic.

  10. #10
    GofastRacer
    C'mon now GFR. The keyway should be in line with the #1 crank throw and it happens to be facing away in that pic.
    Yeah yeah I know But at that angle you should still see just a bit of the keyway I would think!..

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