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  1. V-Drives
    Does anyone know or have a 3 inch thick spacer (alum or tubing) to lengthen an exhaust log manifold so the turbos line up from side to side? Perhaps Banks makes one? I know only one brand is set up that way but not my Edelbrocks. Help
  2. Boats for Sale
    SOLD Sanger, flat bottom twin 350 Chevy engines Sixteen Candles 1966 Sanger 19'4" flat bottom with freight train (tandem) with two 350" small block chevy's and a Velvet Drive trans. The engines are timed at 45* so it runs like a V-16. The rear engine is brand new. The trailer has new tires new...
  3. Jet Boats
    redoing a 78 daytona jet, twin turbo 6.0, holley EFI
  4. Boats for Sale
    1998 DCB Mach 22 Twin Mercury 280s. Half capped with all new stainless rub rail. Full transom replaced when capped this winter. Billet hardware all re-powder coated. Filled, smoothed and flow coated bilge. New 40 oz. carpet. New Hynautic steering rams with faster SeaStar helm. Stainless Marine...
  5. Parts for Sale
    Turbos and Wastegates SOLD Headers $2,200 Procharger valve $400 Wilson elbow and Accufab 90mm TB with TPS $300 Best of Everything! No E-bay Components here. No run time, idle time only. 2 Inch 304 stainless turbo headers by Shearer Fabrication. 3/8 flange 1.600 x 1.860 ports. They are a work...
  6. Jet Boats
    Just picked up a 78 19 Daytona jet, going with a twin turbo LS(been racing a Turbo LS drag car for years). Have a couple of questions, what oil pan are you using ? the pump is set way back so nothing under engine, also the BB in this was way forward(to me) 30.5" transom to rear plate, 14"...
  7. Parts for Sale
    Gentry twin turbo hat goes on top of T/ram base, possible intercooler Been hanging on to it However have PFM and Gale Banks setup nice polish job can post to USA from Australia whats it worth?
  8. Parts for Sale
    Plate system is in like new condition. 100-300 hp. Comes with 5 lb bottle with nitrous high flow aluminum billet valve, line and mounts. in shreveport, louisiana $350.. 318-687-9088 or 318-470-1482
  9. Outboards
    I own a 1982 American Multi Craft 18 Ft twin-tunnel hull which I bought in 1991. The USCG sticker says it was manufactured in Monterey CA, but someone told me that American Multi Craft (MIC:AMQ) was also registered as Five Star MFG in Sacramento CA. I am wondering how unique this boat is and...
  10. Parts for Sale
    Twin turbo kit minus a few parts. Don't know a lot about it. looks in good shape. Selling for a friend. $1,500 Albert 626-419-7317 Will be in Parker this weekend
  11. Parts for Sale
    Twin Turbo BBC - fresh, complete NEW PRICE For Sale: 468 Twin Turbo Big Block Chevy. 468 cubic inch, twin RayJay turbos. Balanced rotating assembly. Dual fresh Holley 750cfm carbs (matched), Dooley scoops with spark arrestors. All machine work performed by Gary Kincaid @ Showtime Marine in...
  12. Parts for Sale
    Would trade for a street rod, muscle car RUNNING the wife and I can drive around Florida. This engine is fresh. Started not ran. Complete Engine And Turbo System minus intake manifold fuel and ignition system $10,500 Dry Sump, Gear Drive, Shaft Rockers, Billet Caps, Pac Springs, Straub Cam...
  13. GN7 On the Dyno
    I recently purchased a performance first marine twin turbo set up for a big block chevy. I haven't been able to find any technical data or installation guides. Does anyone have any information on this set up?
  14. GN7 On the Dyno
    I'm needing some help on cam selection for this one. I would like to use a hyd roller if possible. It is a BBC 496, 8.5:1 c.r., Promax 320cc heads, SP2P intake manifold. The old style Gale Banks twin Rajay turbos and intercooler, Banks ext. manifolds ect. It's going in a 24' Campbell cruiser...
  15. Jet Boats
    I'm getting ready to start installing this setup on my 454 i have in my Checkmate. Anyone have a setup like this and willing to give some advise and pictures of their setup? Any input or advise would be greatly appreciated. Thanks Jason I attached a picture of a twin turbo setup i found on...
  16. GN7 On the Dyno
    I am thinking about building up an old school BBC twin turbo motor for a heavy v-drive family cruiser. Thinking of either a Banks or PFM with big intercoolers. I have all the parts to build up a low compression 468 long block with good parts. The question is how friendly is one of these motors...
  17. Parts for Sale
    BBC twin turbo setup, everything has been freshened up and not ran... Complete system minus pan 3 exhausts, high risers in pic and lower risers for through transom with water cooled elbows, dry pipes, wet trumpet OT $2300obo 951-377-2775
  18. Jet Boats
    New to the site so hello all. Anyone running with turbo charging? I'm in the process of installing two M&W turbochargers on my 1974 RallySport 16 FT v-haul Berkly jet drive. Motor 454 mild cam but will be changing out to hydraulic roller this fall. My exhaust setup id the Hardin aluminum...
  19. Boats for Sale
    The boat is a 2008 Formula 353 FasTech that was sold new in 2010 because of the recession. Total time on the boat is 163 hours, MERCRUISER 600'S I had the drives overhauled this year so they have 13 hours since overhaul and 113 hours since new. Compression test has all cylinders at 140-150 psi...
  20. GN7 On the Dyno
    I am in the process of putting the engine back together for my 77 hallett mini day cruiser jet boat. It had a 460 Hardin marine/Gale banks turbo package. It was the typical all iron 460 with the Cobra jet style intake with regular port d3ve heads like most were. I want to upgrade to an aluminum...
1-20 of 252 Results