Arctic Cat Products

Big Thunder Nitrous System For 2003 - 2006 Arctic Cat F6 / F7
Contains fabricated aluminum battery box. Each kit comes with a 2.5lb bottle and all necessary hardware for installation.

	Premium Kit $1445 Premium kit includes nitrous delay timer
	Standard Kit $1345

Arctic Cat F1000 (2007 – 2008) 1200 Big Bore Kit

So you want to be king of the lake or the fastest sled in your group. Big Thunder Performance can help get you there. We took the already strong F1000 and turned it into a 1200cc arm-stretching monster. This kit was designed to be extremely reliable on pump gas so the trail guys can feel safe that the engine is going to get you to your destination and back. To bring this kit alive BTP starts with boring and porting your F1000 cylinders to our specifications. From there the cylinders are sent to Millennium Technologies to be replated to accommodate the massive 98MM pistons supplied in the kit. Your stock exhaust valves will be clearanced for the larger bore. Big Thunder highly recommends the addition of the Supreme Tool power valves, Timing key, High flow Y-Pipe, and Big Bore Single pipe to make this kit perform to it maximum potential. The lake racers would benefit from the Big Bore Twin Pipes.

Note: All big bore kits need an EFI control box to supply the extra fuel needed to properly tune the engine.

1200 Big Bore includes: F1000 cylinders (bored, ported, and replated to 1200 specs). 1200 head mod made to you specific needs (low compression trail safe pump gas or high compression lake race, race fuel setups). Two gas ported piston kits that include (pistons, piston pins, piston rings, and pin clips with skirt coating and ceramic top coating for long life).

Note: Kit in photo includes optional power valves

• Big Bore Dyno
• Big Bore Dyno Graph

$2000

Arctic Cat - Boondocker EFI Control Box
The Boondocker EFI control box is the most controllable EFI box on the market. This box will allow you to increase or decrease fuel delivery at multiple rpm ranges. The Boondocker box simply plugs into the electrical system between the ECU and the injectors and will not interfere with ECU operation. Works great with stock or bib bore sleds.

$410

Big Thunder Performance fuel cell and battery box kit
Kit contains an aluminum fuel cell, aluminum battery box, and 1/8" npt fuel fitting as well as installation instructions and hardware.

Arctic Cat: F1000 Clutch Kit
This kit contains a stiffer primary spring, adjustable billet weights, billet progressive helix, new helix cover plate with screws and adjuster, as well as a roller bearing for the secondary spring and an instruction sheet.

• DYNO Test

Arctic Cat F/M 2003 - 2006: Inline Fuel Reducers
Big Thunder Performance's adjustable inline fuel restrictor makes tuning arctic cat efi sleds easy. With the inline fuel restrictor you can reduce fuel pressure at wide-open throttle for improved performance. This kit uses different sized carburetor jets that install in the end of the aluminum reducer to reduce the amount of peak fuel flow. Fits all F7/M7 from 2003 to 2006. Typical hp gains 4-6hp

$40

Arctic Cat F1000 (2007–2008) Cylinder Porting

Were you disappointed in the way your F1000 ran from the factory?

Big Thunder Performance can provide you with a pump gas trail reliable porting package that will unleash the torque and horsepower the F1000 is capable of. All you need to do is send us your cylinders and cylinder head so we can apply our porting package and head mod.

Big Thunder Performance highly recommends the addition of Supreme Tool power valves, High Flow Y-Pipe, Single Pipe, Timing Key, and High flow intake to maximize the full potential of this package.

Note: All big bore kits need an EFI control box to supply the extra fuel needed to properly tune the engine.

$800

Supreme Tool Pressure Operated Exhaust Valve Kit

Supreme Tool gas operated exhaust valve kit provides adjustable exhaust valve technology for your Arctic Cat. Testing has shown opening the power valves at a progressive rate with exhaust pressure provides a smoother transition to the mid range power. This process allows each cylinder to independently open the power valve as cylinder pressure builds up verse being snapped open at a predetermined rpm like the factory stock valves. Supreme Tool Exhaust Valve kit will provide an increase in low and mid range horsepower, provide tenability of the valves, and unmatched reliability. You will also loose about 4lbs off your snowmobile!

$475

Easy bolt on horsepower! A 2-10 HP gain depending on the model with a broad power band and no loss in bottom end power. These manifolds work well with stock or aftermarket pipes. These are a must have for big bore applications. Some snowmobile models may require fuel system modifications so engine damage does not occur.