Performance Boats Forum banner

bowtie

  1. Parts for Sale
    Looking for a decent used bowtie or Merlin block. 928-814-0095
  2. Parts for Sale
    New bbc bowtie block 9.800 Gen 4 NEW BBC BOWTIE BLOCK 9.800 Gen 4. Still in factory crate. Can be bored to 4.625 safely. $1650.00 :))THumbsUp
  3. Parts for Sale
    Chevy Tall Deck Bowtie Billet splayed mains 1200$ fresh rough bore 4.525 let me know if interested Andy engine is located in Lakewood ca 5628796387
  4. Parts for Sale
    I have a gen 4 standard deck bowtie block that has never been used. It is just the way it came from GM, never been finish machined or assembeled. $1600, make offer, Mark (209)-747-2715, located in the Lodi area
  5. Parts for Sale
    Brodix bb2 trade for blower Used good condition Brodix BB2 PLUS heads complete with valves,springs and comp cam rockers..2000 Or trade for blower set up... BB-2 Plus has a 312 cc intake port and flows over 340 cfm with only the bowls blended and the intake ports matched. Both heads may be...
  6. Parts for Sale
    861 castings my machine shop wanted 450 for repair asking 380 shipped 225 188 ferrea valves I have springs good till 750 lift cups 14 titanium retainers lost 2 guide plates also send somber in pm and I'll let you know what my machine shop recommends
  7. Parts for Sale
    Needs one sleeve asking 350 local pick up in Sacramento ca 4.560 and can stay at that short deck block
  8. V-Drives
    I wanted to run this past a few more people before I decide to build or sell this set up. I picked up a complete but dissassembeled short block from a buddy to save it from the scrap bin. It is a standard deck old school bowtie block, current 4.500 bore with hardly any wear, all of the interior...
  9. Parts for Sale
    bbc bowtie heads, 454 blower shortblock I have a set of heads I am considering selling, not too sure of what I can get for them but I am open to offers. They are a set of casting number 14044861 bowtie heads that are fresh out of the machine shop. Set up with triple roller spring (not sure of...
  10. Parts for Sale
    forsale BBC bowtie heads casting 861. 370 cc intake, 115 cc chamber,new pac springs set up to 800 lift, SI valves, trick titanium keepers. have flow sheet. Will have to dig out, did pretty good bad port was somewhere around 410 at .800. nice set no junk. 1500.00
  11. Parts for Sale
    SOLD!!!!!!!!!!SOLD!!!!!! Have a pair of Bowtie aluminum heads for a Gen IV BBC .. I had these on my Blown 468 when I got it.. when they were pulled off we noticed the water ports had corroded almost into the cylinder chamber so I had the water ports welded closed .. these heads are Complete with...
  12. GN7 On the Dyno
    A buddy of mine want to trade this old BowTie for some v-drive parts I have. My Old Chevy Powerbook said max bore is 4.56 and max bore is 4.25.Tall deck block. If I remember correctly the main oil galley is in the pan rail. Which will limit the stroke. Please educate me on if I can go over the...
  13. GN7 On the Dyno
    I have a chance to buy a 10.2 mark IV 4.5 block form a freind. It was used in a 1200 or so hp procharged boat motor. It needs most if not all of the head bolt holes helicoiled. Is it still reliable after helicoiled and does anyone make a blind insert instead of a helicoil? I plan on using...
  14. Parts for Sale
    bbc bowtie heads have stainless si valves,2.30 int,1.88 exh,370cc intake runner,115cc chambers,pacs springs set up for solid roller,titanium retainers, comp cams 7/16 guides plates,arp studs,ready to be bolted on and run also have flow sheet, 1500.00 call robert at 713 208 7447 thanks
  15. Parts for Sale
    BBC BOWTIE BLOCK Short Deck 9.8 Bore is 4.530 may need to be bored to 4.560 has some scuffing in the cylinders Price is $975 Buyer can pick up or Buyer pays shipping Keith 903.742.1178
  16. GN7 On the Dyno
    bowtie or dart any preference? i can get the bowtie block for $300 cheaper any reason why the dart is worth the extra $300?
  17. Parts for Sale
    Looking for a good bbc block, bowtie, or Merlin anyone have one laying around you want to sell also looking for 871 blower setup thanks [email protected]
  18. Parts for Sale
    I have a bowtie 502 block 9.8 deck it is bored to 4.530 right now the bores are not real bad but there are a few scuffs in a few cylinders that may not hurt anything but i planned on boring it to 4.560 and starting over i want 1000.00 for the block and i have a brand new set of rods they are...
  19. Parts for Sale
    I have a brand new gen-4 9.8 deck bowtie block still in the crate.---$1100 sold Also have a brand new gen-4 10.2 deck bowtie block-not in the crate but never worked on-$1000 shreveport, louisiana 318-687-9088 --- 318-470-1482
  20. Parts for Sale
    This is a nice block it has never been blown up it does need to be bored to 4.560 its been rebuilt one to many times the bore is at 4.530 right now. 1000.00 It is located in Marble Falls Texas i will also do some trading let me know what you have.
Top