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JET Modified Streetmaster Rochester Quadrajet Carburetors


JET Performance
JET Modified Streetmaster Rochester Quadrajet Carburetors

Product images may differ from actual product appearance.

From the best tuners in the industry come modified Quadrajet carburetors from JET Performance to match your specific performance needs.

Streetmaster Rochester Quadrajet 4-bbl

STAGE 1 - Disassembled, cleaned and inspected to restore factory stock performance. Casting plugs are sealed with epoxy to prevent leak-down. All of the circuits are checked for proper sizing and the calibration is checked for proper jets, primary metering rods and secondary metering rods. Quadrajet Carb is reassembled with new float, choke pull-off and bronze bushed throttle shafts.

STAGE 2 - All features of Stage 1 carbs plus fully recalibrated idle, off idle, main, accelerator pump and high speed circuits. Provides improved idle quality, instant throttle response and maximum torque and hp.

STAGE 3 - For serious street-strip and race applications such as circle/oval track and NHRA Stock and Super Stock classes. Fully modified Quadrajet with oversized .149 needle and seat assembly. Main well size is increased and balanced to assure proper top end, high RPM fuel flow. Extensive circuit modifications are performed to keep the fuel curve correct throughout the RPM range, clean idle quality, and instant off the line response.


54 Products Page: 1 2 ... |  Next Results per Page:
Big Block GM Truck
JET Performance 36003 -
561-36003
Quadrajet Carburetor
  • 800 CFM Modified
  • Big Block Chevy 396-454
  • FREE
    SHIPPING
    & HANDLING!
    $409.99
    Manufacturer's
    Availability
    Date Unknown
    Bushing Kit
    JET Performance 201002 -
    561-201002
    Quadrajet Bushing Kit
    FREE
    SHIPPING
    & HANDLING!
    $124.46
    Order Today Ships 05/02/16
    Carburetor Power Piston Springs
    JET Performance 201477 -
    561-201477
    Carburetor Power Piston Spring
  • Medium Spring
  • Fits All Quadrajets
  • $5.96
    Ships
    JET Performance 201057 -
    561-201057
    Carburetor Power Piston Spring
  • Heavy Spring
  • Fits All Quadrajets
  • $5.96
    Order Today Ships 05/11/16
    JET Performance 201019 -
    561-201019
    Carburetor Power Piston Spring
  • Light Spring
  • Fits All Quadrajets
  • $5.96
    Order Today Ships 05/11/16
    Circle Track - Oval Track
    JET Performance 35004 -
    561-35004
    Quadrajet Carburetor
  • 750 CFM Modified
  • Small Block Chevy - Circle/Oval Track
  • FREE
    SHIPPING
    & HANDLING!
    $409.99
    Order Today Ships 05/11/16
    Light Truck
    JET Performance 36001 -
    561-36001
    Quadrajet Carburetor
  • 800 CFM Stage 1
  • Light Truck
  • FREE
    SHIPPING
    & HANDLING!
    $389.99
    Order Today Ships 05/04/16
    JET Performance 36002 -
    561-36002
    Quadrajet Carburetor
  • 800 CFM Stage 2
  • Light Truck
  • FREE
    SHIPPING
    & HANDLING!
    $399.99
    Manufacturer's
    Availability
    Date Unknown
    Metering Rods
    JET Performance 201941 -
    561-201941
    Quadrajet Primary Rods
  • Carburetor Metering Rod
  • Stamp/Size 41K
  • $16.46
    Order Today Ships 05/02/16
    Needle/Seat Assembly
    JET Performance 201101 -
    561-201101
    Quadrajet Needle/Seat Assembly
  • Stamp/Size .101
  • $7.94
    Order Today Ships 05/02/16
    JET Performance 201120 -
    561-201120
    Quadrajet Needle/Seat Assembly
  • Stamp/Size .120
  • $7.94
    Order Today Ships 05/02/16
    JET Performance 201135 -
    561-201135
    Quadrajet Needle/Seat Assembly
  • Stamp/Size .135
  • $7.94
    Order Today Ships 05/02/16
    Passenger Car
    JET Performance 35002 -
    561-35002
    Quadrajet Carburetor
  • 750 CFM Stage 2
  • Passenger Car
  • FREE
    SHIPPING
    & HANDLING!
    $389.99
    Order Today Ships 05/11/16
    JET Performance 32002 -
    561-32002
    Quadrajet Carburetor
  • 800 CFM Stage 2
  • Buick & Oldsmobile 350-455ci
  • FREE
    SHIPPING
    & HANDLING!
    $399.99
    Manufacturer's
    Availability
    Date Unknown
    JET Performance 32102 -
    561-32102
    Quadrajet Carburetor
  • 800 CFM Stage 2
  • Pontiac 350-455ci
  • FREE
    SHIPPING
    & HANDLING!
    $399.99
    Manufacturer's
    Availability
    Date Unknown
    JET Performance 35003 -
    561-35003
    Quadrajet Carburetor
  • 750 CFM Stage 3
  • Passenger Car
  • FREE
    SHIPPING
    & HANDLING!
    $409.99
    Ships
    JET Performance 35001 -
    561-35001
    Quadrajet Carburetor
  • 750 CFM Stage 1
  • Passenger Car
  • FREE
    SHIPPING
    & HANDLING!
    $379.99
    Manufacturer's
    Availability
    Date Unknown
    JET Performance 32001 -
    561-32001
    Quadrajet Carburetor
  • 800 CFM Stage 1
  • w/Electric Choke
  • Buick & Oldsmobile 350-455ci
  • FREE
    SHIPPING
    & HANDLING!
    $389.99
    Order Today Ships 05/18/16
    JET Performance 32101 -
    561-32101
    Quadrajet Carburetor
  • 800 CFM Stage 1
  • Pontiac 350-455ci
  • FREE
    SHIPPING
    & HANDLING!
    $389.99
    Ships
    Passenger Car/Light Truck
    JET Performance 34001 -
    561-34001
    Quadrajet Carburetor
  • 750 CFM Stage 1
  • Divorced Choke Style
  • 1966-1973 Chevy/GMC Cars/Trucks
  • FREE
    SHIPPING
    & HANDLING!
    $389.99
    Ships
    JET Performance 34002 -
    561-34002
    Quadrajet Carburetor
  • 750 CFM Stage 2
  • Divorced Choke Style
  • 1966-1973 Chevy/GMC Cars/Trucks
  • FREE
    SHIPPING
    & HANDLING!
    $399.99
    Order Today Ships 05/11/16
    JET Performance 34005 -
    561-34005
    Quadrajet Carburetor
  • 750 CFM Stage 1
  • Divorced Choke Style
  • 1974-1978 Chevy/GMC Cars/Trucks
  • FREE
    SHIPPING
    & HANDLING!
    $389.99
    Order Today Ships 05/11/16
    JET Performance 34006 -
    561-34006
    Quadrajet Carburetor
  • 750 CFM Stage 2
  • Divorced Style Choke
  • 1974-1978 Chevy/GMC Cars/Trucks
  • FREE
    SHIPPING
    & HANDLING!
    $399.99
    Order Today Ships 05/17/16
    Primary Carburetor Jets
    JET Performance 201072 -
    561-201072
    Quadrajet Primary Carburetor Jet
  • Stamp/Size .072
  • $8.21
    Order Today Ships 05/02/16
    JET Performance 201073 -
    561-201073
    Quadrajet Primary Carburetor Jet
  • Stamp/Size .073
  • $8.21
    Order Today Ships 05/02/16
    JET Performance 201075 -
    561-201075
    Quadrajet Primary Carburetor Jet
  • Stamp/Size .075
  • $8.21
    Order Today Ships 05/02/16
    JET Performance 201077 -
    561-201077
    Quadrajet Primary Carburetor Jet
  • Stamp/Size .077
  • $8.21
    Order Today Ships 05/02/16
    JET Performance 201071 -
    561-201071
    Quadrajet Primary Carburetor Jet
  • Stamp/Size .071
  • $8.21
    Ships
    JET Performance 201074 -
    561-201074
    Quadrajet Primary Carburetor Jet
  • Stamp/Size .074
  • $8.21
    Order Today Ships 05/02/16
    JET Performance 201070 -
    561-201070
    Quadrajet Primary Carburetor Jets
  • Stamp/Size .070
  • $8.21
    Order Today Ships 05/02/16

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