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Carburetors


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We've been using Pro-Systems carbs sense 2006 with extremely good luck. If you want the best performance and look for your Pontiac I recommend a Pro Systems carb. We've tested many different applications and have found the right ones for the right setup. Contact us with your combo and we will have our specific carbs designed around it.


  • The Pro Series 4150's include these features:

    4150

    • HP main body
    • Available in cfm ranges from 780-1040
    • Adjustable air bleeds
    • CNC Billet Base PLate
    • Electronically wet-flow calibrated
    • Balanced drag float or Tunnel Ram Floats (10-12.5 grams)
    • Screw-in jet extensions
    • Clear sight glass
    • Stainless plate screws
    • Custom sized needle and seats (.110-.150)
    • Custom true race or throttle stop/bracket or street use - fuel curve
    • Live-engine tested
    • Techline access
    • Wet-flow dyno sheet for easy jet selection

780 HP 4150 $ 620.00

850 HP 4150 $ 650.00

950 HP 4150 $ 690.00

1000 HP 4150 $ 790.00



  • The Pro Series Dominators include these features:

    Dominator

    • HP main body
    • CNC Billet Metering Blocks
    • Available in cfm ranges from 920-1800
    • Adjustable air bleeds
    • CNC Billet, custom exit angle, stepped boosters
    • Electronically wet-flow calibrated
    • Balanced drag float or Tunnel Ram Floats (10-12.5 grams)
    • Screw-in jet extensions
    • Clear sight glass
    • Stainless plate screws
    • Custom sized needle and seats (.110-.170)
    • Custom true race or throttle stop/bracket or street use - fuel curve
    • Live-engine tested
    • Techline access
    • Wet-flow dyno sheet for easy jet selection

1100 Dominator $ 950.00

1200 Dominator $ 950.00

1250 Dominator $ 990.00



  • The Pro Series SV-1 include these features:

    SV1

    • Incredible throttle response (designed for use with tight Nitrous converters)
    • Increased hood clearance (95mm blade version is 1/2" lower than a 4150 - ONE INCH lower than a 4500) 110mm blade versions on up are standard height at the air cleaner lip, but 5/8" lower at the vent tube.
    • Unbelievably crisp idle quality (keeps cold nitrous spark plugs from fouling)
    • Previously unattainable low speed signal (the booster maintains the proper ratio under the shock of heavy nitrous doses)
    • The fastest booster response time we've ever recorded (faster shift recovery)
    • Dual bolt pattern (fits on Dominator and 4150 intake manifolds w/ no adapters)
    • Uses all the standard metering, bowl gaskets, seals and base plate gaskets
    • Boosters are divided in the center to allow quadrant tuning (this improves cylinder to cylinder air to fuel ratio distribution)
    • No tools required to remove the boosters
    • Boosters can be custom drilled to enrich or lean out a certain section of the carburetor venturi to fine tune cylinders needs.
    • Boosters are O-ring sealed (not pressed in) to eliminate signal leakage
    • Air cleaner bracket available (bracket has been test cycled over 1000 times with a 100 lb. load without failure). The bracket extends away from the venturi area to allow the incoming air time to fill and straighten.
    • Perfect for Tunnel ram and Supercharged applications (the single blade offers symmetrical distribution at idle, part throttle and WOT).
    • Techline access

1100 SV-1 Dominator $ 1,150.00

1200 SV-1 Dominator $ 1250.00




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  • FiTech EFI setup:

    EFI

    • 4150 main body and dual bolt pattern
    • Self-tuning system NO tuning experience or laptop needed
    • Bolts on to any engine under 600 hp,
    • Complete system includes self contained ECU, wide-band O2 sensor, wiring harness, injectors and throttle body
    • Easy-to-use hand held provides a simple setup & system tunes itself

FiTech 30002 EFI - Up to 600 HP $ 995.00

FiTech 30008 EFI - Up to 800 HP $ 1,095.00

FiTech 30012 EFI - Up to 1200 HP $ 1,495.00
 

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kre@ecr.net

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740 599-5000
740 599-5550 Fax
Open Mon. thur Fri. 9 to 5 unless we're racing!!

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Kauffman Racing Equipment
22280 Temple RD
Glenmont, OH 44628

Copyright © 1997-2017 Jeff Kauffman
Last Revision 9/4/17