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  1. Parts for Sale
    Looking for gale banks, Rajay, rotomaster twin turbos for a bbc whit E Trim wheels
  2. PB Open Water
    I got a 1980 25 ft centurion 454 with twin turbos I am looking for rajay turbos, anybody got turbo parts and pieces?
  3. Parts for Sale
    2 Rajay turbos off of a Gale Banks system for sale. $800 for both. If interested contact Eddie 520-400-1423
  4. 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?
  5. Jet Boats
    Could someone please put up some pics or add a link to turbos mounted on water jacketed marine manifolds, logs or high risers. Had a look at a guys twin turbo marathon race boat with a twin turbo LS1 and the heat created is insane. He had to shift coils and leads, shield spark plugs, bolts...
  6. Parts for Sale
    Pair of Turbonetics T-7268 Top of the line turbos. T 4 flange 72mm compressor .81 Ar exhaust housing. Very quick spooling. Low use. Custom anodized compressor housings. New cost $1550 each, for sale $1250 for the pair. Tulsa, OK 918-269-8084
  7. GN7 On the Dyno
    Need help choosing turbos updated dyno with new turbos. So here's the story, I bought a turbo system from c & s which included 2 turbos, 2 Wastegates, BOV, pro carb hat and a blow thru carb. These guys were very secretive regarding turbo sizing. All of this is on a bbc 565 8.5 to 1 with Brodix...
  8. Parts for Sale
    Have a set of Hardin Cyclone headers,use same risers as Gil.No dents.Great for a turbo build.Just back from polishing and pressure testing.1700.00 shipped.
  9. Parts for Sale
    2 - rajay turbo's for sell - 2 complete rebuilt with polished water cooled heat shields - $1,400.00 for the pair - OBO 1 - used rajay turbo tight and spins free - $400.00 - OBO 2 - used exhaust housing with 3/8 bypass hole - $150.00 for the pair - OBO I can email more pictures Thanks
  10. GN7 On the Dyno
    right now I have a 565 pump gas making over 800hp and 720tq, I have 65 hard hrs on it. after talking with steve morris and the hp of 1200 to 1500 hp goal on pump gas and room to grow I am going to twin turbo, this will be a mid-summer project and I have not decided yet to change my combo or save...
  11. GN7 On the Dyno
    Seems in the world of Promod Cars, the turbo guys have kept at it till they are running @ the same level and sometimes better than the screw guys now. 5.46 @ 272 is bad ass! Latest News - Pro Line Racing
  12. GN7 On the Dyno
    Just bought a 2014 Chevy Duramax, and was wondering how much boost the turbo is putting out.
  13. GN7 On the Dyno
    I know Stallion has used them and was able to offer some advice, but I am curious if anyone else has with success or failure?
  14. Parts for Sale
    Selling my twin turbo 454, 1996 GM Gen 6 4 bolt mains std. bore [10237297], GM forged crank [14097044], Icon 2618 IC-780 forged flat top pistons, Total Seal rings, Scat 2 bushed H beam rods with ARP 7/16 bolts [6.135], Dart Iron Eagle heads [345cc/119cc - 2.300/1.880], ARP 12 pt. head bolts, ARP...
  15. Jet Boats
    It's been pretty boring in here so I figured I lead in. Turbo ****
  16. Parts for Sale
    New Turbos for BBC/SOLD All brand new Gale Banks exhaust manifolds, risers, exhaust housings, and water jacketed exhaust adapters. 301 Ray-Jay Turbos $2150 OBO plus shipping Send PM
  17. Jet Boats
    Last night I was over at the Pisston in the Wind compound having a few cold beers and enjoying a little bench racing with a few good friends. I went out to Craigs truck to get another beer when I found this under the seat. The Screw Blowers are in the legged peace sign out...
  18. GN7 On the Dyno
    Thought this belonged in the dyno section for some reason. To bad those 6 cylinders wont work in a jet boat.:wink2:
  19. GN7 On the Dyno
    This is Doug Flynn of Holley, head EFI engineers's LS powered Nova.....She cam in second in drag week in the SB power adder class... NA + PSI = HP - Auto Enthusiast NA + PSI = HP - Auto Enthusiast
1-20 of 41 Results