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cranks

  1. Parts for Sale
    I have 2 cranks for sale, both are 4 inch stroke GM forged steel. 1 has been turned 10/20 and polished, includes new bearings $300, 1 needs to be turned, spun a main bearing $100 I have a full set of bushed 7/16 dot rods that have arp bolts, ready to run $150 I have 2 sets of pistons, the...
  2. GN7 On the Dyno
    Does COLA cranks still exist? Can't find anything with search except a few places selling small block cranks on close-out. Someone told me a while ago the company was only making small block cranks anymore, but would like some good info. I'm interested in a bbc crank that is for sale and would...
  3. GN7 On the Dyno
    simple question-is a scat crank any good for...700 hp or so? 468 bbc
  4. GN7 On the Dyno
    What is the difference ? Does the 4.900 fit in a "regular" block ?
  5. Parts for Sale
    Callies 4.0 Dragon Slayer Std mains .010 rods $825 Callies Pro Magnum 4.375 1 piece rear main. std std $900 Crower 4.25 std std $1025 BBC Forged GM 502 4.0 std std $400 I have 3 or 4 of them All of them magged and polished Can balance to a given bob weight $100 Plus shipping.
  6. Parts for Sale
    two 427 std std steel cranks 150.00 each, one stroker crank 4.437 maged std-010 knife edged 500.00 [email protected] 928-566-4104
  7. GN7 On the Dyno
    are they better than stock? I need a new crank for the 502 (515) now. are they better than stock? forged or cast, which one is better?
  8. Parts for Sale
    Gotta Sell This Stuff 454 4bolt 3999289 Std Nice $400 SOLD 049 Heads Fresh $375 SOLD 802 Heads Fresh $375 7416 Crank $350 (2)gm Sqpt Manifol 6269318 $95ea 4188 Crank $125 Torker Sq Pt Ok Cond $70 Set Rods Arp $250 (5) Various Timing Cvr $35ea ONE SOLD Havetons To List Tomorrow
  9. GN7 On the Dyno
    I need some creative suggestions. I'm tired of putting these in the scrap bin. Inline 6 cylinder cranks forged steel. I get plenty of them. 5 or more a week. Put you're redneck thinking cap on. A Fence? A sculpture of some type? Mail Box Poles?
  10. Parts for Sale
    2 sets of virgin 990's bare-$500 (1 set left) 2 sets of 291 closed chambers bare-$650 Keith Black billet crank 4.5" stroke (new) $1300 Lunati 4.25" crank std. $800 (sale pending) eagle 4.25" crank pendulum cut, lightened, and machined for small block rod journal $600 3-427 cranks $275 OBO...
  11. GN7 On the Dyno
    is it always needed or is there a h.p. amount or % of boost when it has to be done? :confused:
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