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Snowmobile - Intake & Fuel - Carburetors, Components & Jetting Systems

Aggressive Carb Mounting Flange 07-100-40
$8.99 Aggressive Carb Mounting Flange 07-100-40
Manufacturer: Aggressive
Dennis Kirk Part #: 182097
Aggressive Carb Mounting Flange: Manufacturer part # 07-100-40 - Heat and vibration Insulating rubber mounting flange. Double sealing rings built in, no gasket or O-ring required. Clamp included.. 07-100-40


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Snowmobile - Intake & Fuel - Carburetors, Components & Jetting Systems
Aggressive Carb Mounting Flange 07-100-44
$20.99 Aggressive Carb Mounting Flange 07-100-44
Manufacturer: Aggressive
Dennis Kirk Part #: 182101
Aggressive Carb Mounting Flange: Manufacturer part # 07-100-44 - Heat and vibration Insulating rubber mounting flange. Double sealing rings built in, no gasket or O-ring required. Clamp included.. 07-100-44


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Snowmobile - Intake & Fuel - Carburetors, Components & Jetting Systems
Aggressive Carb Mounting Flange 07-100-62
$19.99 Aggressive Carb Mounting Flange 07-100-62
Manufacturer: Aggressive
Dennis Kirk Part #: 182118
Aggressive Carb Mounting Flange: Manufacturer part # 07-100-62 - Heat and vibration Insulating rubber mounting flange. Double sealing rings built in, no gasket or O-ring required. Clamp included.. 07-100-62


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Snowmobile - Intake & Fuel - Carburetors, Components & Jetting Systems
Aggressive Carb Mounting Flange 0710032
$26.99 Aggressive Carb Mounting Flange 0710032
Manufacturer: Aggressive
Dennis Kirk Part #: 182089
Aggressive Carb Mounting Flange: Manufacturer part # 0710032 - Heat and vibration Insulating rubber mounting flange. Double sealing rings built in, no gasket or O-ring required. Clamp included.. 0710032


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Snowmobile - Intake & Fuel - Carburetors, Components & Jetting Systems
Bikeman Fuel Pressure Regulator BMPAFPR
$149.95 Bikeman Fuel Pressure Regulator BMPAFPR
Manufacturer: Bikeman
Dennis Kirk Part #: 184300
Bikeman Fuel Pressure Regulator: Manufacturer part # BMPAFPR - This kit allows you to increase the fuel pressure on your EFI Firecat, M-Series, or X-Fire for use with pipes, porting, big bores, etc.. The billet cap installs onto the stock regulator allowing you to increase the fuel pressure. The included liquid filled gauge goes in the fuel line to let you keep an eye on your fuel pressure. Kit includes billet cap with adjuster, gauge assembly, clamps, hardware, and complete instructions. A must have for any modified Firecat or M-Series to prevent lean burndowns. , , NOTE: Will not work on 2007-08 Firecats.. BMPAFPR


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Snowmobile - Intake & Fuel - Carburetors, Components & Jetting Systems
Bikeman Inline Fuel Reducer p184299
$79.95 Bikeman Inline Fuel Reducer p184299
Manufacturer: Bikeman
Dennis Kirk Part #: 184299
Bikeman Inline Fuel Reducer: Manufacturer part # p184299 - Most stock EFI sleds are quite rich and this effective reducer allows you to lean out the top end fuel delivery. It works just like dropping the main jet size on a carbureted model. The inline reducer goes in the fuel line to restrict fuel at full throttle. A 2-4 lb. drop in fuel pressure can easily gain 4-8 horsepower on most sleds. Comes with a sweet carbon fiber faced liquid filled gauge for proper adjusting. A must have for all EFI sleds. Use with the fuel pressure regulator for the ultimate adjustability on modified sleds.. p184299


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Snowmobile - Intake & Fuel - Carburetors, Components & Jetting Systems
Boondocker EFI Control Box p209183
$419.95 Boondocker EFI Control Box p209183
Manufacturer: Boondocker
Dennis Kirk Part #: 209183
Boondocker EFI Control Box: Manufacturer part # p209183 - The Boondocker EFI box is the most controllable box on the market to tune your EFI. It allows you to increase or decrease fuel delivery at multiple rpm ranges. Too lean on top end but rich in the midrange? No problem, the Boondocker box will let you dial in the fuel settings independently. The PTO cylinder running richer than the MAG cylinder? Even them out with the Trim Value setting. Got Nitrous? The box has a separate input for use with nitrous as well. Whether you have a stocker that needs minor tweaking or a big bore with nitrous, this box will do the trick. Simply plugs into the electrical system between the ECU and injectors and will not interfere with the ECU operation.. p209183


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Snowmobile - Intake & Fuel - Carburetors, Components & Jetting Systems
Boondocker EFI Control Box p209183 209184
$419.95 Boondocker EFI Control Box p209183 209184
Manufacturer: Boondocker
Dennis Kirk Part #: 209184
Boondocker EFI Control Box: Manufacturer part # p209183 - DennisKirk Part # 209184 - The Boondocker EFI box is the most controllable box on the market to tune your EFI. It allows you to increase or decrease fuel delivery at multiple rpm ranges. Too lean on top end but rich in the midrange? No problem, the Boondocker box will let you dial in the fuel settings independently. The PTO cylinder running richer than the MAG cylinder? Even them out with the Trim Value setting. Got Nitrous? The box has a separate input for use with nitrous as well. Whether you have a stocker that needs minor tweaking or a big bore with nitrous, this box will do the trick. Simply plugs into the electrical system between the ECU and injectors and will not interfere with the ECU operation.. p209183


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Snowmobile - Intake & Fuel - Carburetors, Components & Jetting Systems
Boondocker EFI Control Box p209183 209185
$419.95 Boondocker EFI Control Box p209183 209185
Manufacturer: Boondocker
Dennis Kirk Part #: 209185
Boondocker EFI Control Box: Manufacturer part # p209183 - DennisKirk Part # 209185 - The Boondocker EFI box is the most controllable box on the market to tune your EFI. It allows you to increase or decrease fuel delivery at multiple rpm ranges. Too lean on top end but rich in the midrange? No problem, the Boondocker box will let you dial in the fuel settings independently. The PTO cylinder running richer than the MAG cylinder? Even them out with the Trim Value setting. Got Nitrous? The box has a separate input for use with nitrous as well. Whether you have a stocker that needs minor tweaking or a big bore with nitrous, this box will do the trick. Simply plugs into the electrical system between the ECU and injectors and will not interfere with the ECU operation.. p209183


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Snowmobile - Intake & Fuel - Carburetors, Components & Jetting Systems
Boondocker EFI Control Box p209183 209186
$419.95 Boondocker EFI Control Box p209183 209186
Manufacturer: Boondocker
Dennis Kirk Part #: 209186
Boondocker EFI Control Box: Manufacturer part # p209183 - DennisKirk Part # 209186 - The Boondocker EFI box is the most controllable box on the market to tune your EFI. It allows you to increase or decrease fuel delivery at multiple rpm ranges. Too lean on top end but rich in the midrange? No problem, the Boondocker box will let you dial in the fuel settings independently. The PTO cylinder running richer than the MAG cylinder? Even them out with the Trim Value setting. Got Nitrous? The box has a separate input for use with nitrous as well. Whether you have a stocker that needs minor tweaking or a big bore with nitrous, this box will do the trick. Simply plugs into the electrical system between the ECU and injectors and will not interfere with the ECU operation.. p209183


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Snowmobile - Intake & Fuel - Carburetors, Components & Jetting Systems
Boyesen Powerwing p173064
$189.99 Boyesen Powerwing p173064
Manufacturer: Boyesen
Dennis Kirk Part #: 173063
Boyesen Powerwing: Manufacturer part # p173064 - You can increase your horsepower and torque in 2-stroke and 4-stroke engines. Aerodynamic design maximizes velocity generation and power gain. Wing channel minimizes disturbance at needle jet and does not affect jetting curve. Precise fit ensures perfect alignment and easy installation.. p173064


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Snowmobile - Intake & Fuel - Carburetors, Components & Jetting Systems
Boyesen Powerwing p173064 173064
$189.99 Boyesen Powerwing p173064 173064
Manufacturer: Boyesen
Dennis Kirk Part #: 173064
Boyesen Powerwing: Manufacturer part # p173064 - DennisKirk Part # 173064 - You can increase your horsepower and torque in 2-stroke and 4-stroke engines. Aerodynamic design maximizes velocity generation and power gain. Wing channel minimizes disturbance at needle jet and does not affect jetting curve. Precise fit ensures perfect alignment and easy installation.. p173064


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Snowmobile - Intake & Fuel - Carburetors, Components & Jetting Systems
Boyesen Powerwing p173064 173198
$189.99 Boyesen Powerwing p173064 173198
Manufacturer: Boyesen
Dennis Kirk Part #: 173198
Boyesen Powerwing: Manufacturer part # p173064 - DennisKirk Part # 173198 - You can increase your horsepower and torque in 2-stroke and 4-stroke engines. Aerodynamic design maximizes velocity generation and power gain. Wing channel minimizes disturbance at needle jet and does not affect jetting curve. Precise fit ensures perfect alignment and easy installation.. p173064


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Snowmobile - Intake & Fuel - Carburetors, Components & Jetting Systems
$189.99 Boyesen Powerwing p173064 173248
Manufacturer: Boyesen
Dennis Kirk Part #: 173248
Boyesen Powerwing: Manufacturer part # p173064 - DennisKirk Part # 173248 - You can increase your horsepower and torque in 2-stroke and 4-stroke engines. Aerodynamic design maximizes velocity generation and power gain. Wing channel minimizes disturbance at needle jet and does not affect jetting curve. Precise fit ensures perfect alignment and easy installation.. p173064


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Snowmobile - Intake & Fuel - Carburetors, Components & Jetting Systems
Boyesen Powerwing p173064 173249
$236.99 Boyesen Powerwing p173064 173249
Manufacturer: Boyesen
Dennis Kirk Part #: 173249
Boyesen Powerwing: Manufacturer part # p173064 - DennisKirk Part # 173249 - You can increase your horsepower and torque in 2-stroke and 4-stroke engines. Aerodynamic design maximizes velocity generation and power gain. Wing channel minimizes disturbance at needle jet and does not affect jetting curve. Precise fit ensures perfect alignment and easy installation.. p173064


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Snowmobile - Intake & Fuel - Carburetors, Components & Jetting Systems
DG Air Intakes for Tillotson and Walbro HD/WD 431
$8.95 DG Air Intakes for Tillotson and Walbro HD/WD 431
Manufacturer: DG
Dennis Kirk Part #: 1728
DG Air Intakes for Tillotson and Walbro HD/WD: Manufacturer part # 431 - Requires three 1/4 in. screws to mount (not included).. 431


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Snowmobile - Intake & Fuel - Carburetors, Components & Jetting Systems
DG Air Intakes for Tillotson and Walbro HR/WR 430
$8.95 DG Air Intakes for Tillotson and Walbro HR/WR 430
Manufacturer: DG
Dennis Kirk Part #: 1729
DG Air Intakes for Tillotson and Walbro HR/WR: Manufacturer part # 430 - Requires three 1/4 in. screws to mount (not included).. 430


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Snowmobile - Intake & Fuel - Carburetors, Components & Jetting Systems
DG Aluminum Intakes for Mikuni Carbs/36-38mm 421
$11.95 DG Aluminum Intakes for Mikuni Carbs/36-38mm 421
Manufacturer: DG
Dennis Kirk Part #: 1875
DG Aluminum Intakes for Mikuni Carbs/36-38mm: Manufacturer part # 421 - Aluminum intakes dress up an engine and allow greater air flow than many stock air boxes Fine mesh screen. Installation of these may void your warranty -- follow manufacturers instructions.. 421


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Snowmobile - Intake & Fuel - Carburetors, Components & Jetting Systems
DG Keihin 13 Series Main Jet - Size 100 34-4100
$5.99 DG Keihin 13 Series Main Jet - Size 100 34-4100
Manufacturer: DG
Dennis Kirk Part #: 171460100
DG Keihin 13 Series Main Jet - Size 100: Manufacturer part # 34-4100 - Keihin long hex main jets are available in the sizes listed below. For P-series carburetors. , NOTE: Main Jet picture is on the Bottom Right. 34-4100


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Snowmobile - Intake & Fuel - Carburetors, Components & Jetting Systems
DG Keihin 13 Series Main Jet - Size 102 34-4102
$5.99 DG Keihin 13 Series Main Jet - Size 102 34-4102
Manufacturer: DG
Dennis Kirk Part #: 171460102
DG Keihin 13 Series Main Jet - Size 102: Manufacturer part # 34-4102 - Keihin long hex main jets are available in the sizes listed below. For P-series carburetors. , NOTE: Main Jet picture is on the Bottom Right. 34-4102


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Snowmobile - Intake & Fuel - Carburetors, Components & Jetting Systems

Snowmobile - Intake & Fuel - Carburetors, Components & Jetting Systems