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71 Results Found For "jet extensions"
Showing In Stock Items. Show All 81 Items.
AED Rear Jet Extension Kits
Improve performance with AED jet extensions. Virtually all single carbureted drag cars need rear jet extensions. During acceleration and high g-forces, fuel is pushed to the rear-most portion of the float bowl, uncovering the jets and creating a lean condition, which reduces performance. AED's bored stainless steel extensions have a special half-moon shape that ensures plenty of fuel volume and clears the stock floats.
( 8 )
$33.99
Quick Fuel Jet Extension Kits
These Quick Fuel jet extension kits will solve any lean condition problems you may have on hard acceleration by extending the fuel pickup point of the main jets further into the fuel bowl. These kits require the use of either a notched float or a fuel bowl extension kit.
( 4 )
$11.45
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$11.46
On Sale
Moroso Holley Jet Extensions
Moroso Holley jet extensions reposition jets farther back into the fuel bowl to eliminate fuel starvation. They screw into the metering block--so they won't fall out. These extensions are CNC-machined for precise fit and maximum fuel flow.
Not Yet Reviewed
$22.99
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$31.99
$20.69
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$28.79
Summit Racing™ Jet Extensions
Extreme acceleration and braking can uncover the main jets creating a lean condition and reducing performance. Eliminate that problem with Summit Racing™ jet extensions, they screw into the metering block and move the jet and its fuel entry point into the fuel bowl.
( 5 )
$5.99
Holley Main Jet Extensions
These Holley main jet extensions feature a new design that actually screws into the metering block. The main metering jet threads into the end of the extension, moving the fuel entry point for the main jet out into the fuel bowl. When it's in this location, it cannot be uncovered preventing a lean condition during periods of extreme acceleration or braking.
( 10 )
$17.37
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$33.48
Mikuni Guide Screws
Replace your broken or stripped screws with Mikuni guide screws. These solidly built screws are made from brass. These are direct replacement screws that are manufactured to fit your Mikuni jet extension. Don't replace your guide screws with anything other than Mikuni guide screws!
Not Yet Reviewed
$10.99
Engine Works Main Jet Extensions
Engine Works main jet extensions move jets further into the float bowl to improve fuel pickup during hard acceleration. They will require the use of a notched float.
Not Yet Reviewed
$11.21
Nitrous Outlet Max Flow Stainless Steel Jets
Introducing Nitrous Outlet Max Flow stainless steel jets, engineered for class restricted applications seeking a competitive edge. Through meticulous research and development, the Max Flow stainless steel jets are precision-machined, and boast a proprietary design born from extensive calculation, design, machining, and flow testing. The innovative design maximizes volume across the jet, resulting in increased flow and horsepower gains. The importance of properly jetting a nitrous system cannot be overemphasized! Gain the advantage you need with Nitrous Outlet Max Flow stainless steel jets. They are available in many configurations to accommodate virtually every nitrous system; plus, each jet is stamped with the orifice size for easy identification and selection. Key features: * Crafted from precision machined 303 stainless steel * Specifically designed for Jet-Restricted Classes prioritizing maximum flow * Unique proprietary design for optimal performance
Not Yet Reviewed
$31.99
JET Powr-Flo Throttle Body Spacers
These JET Powr-Flo throttle body spacers use aerospace engineering combined with years of experience. The exceptional design of the bore causes the incoming airflow to actually smooth out and speed up. This creates a type of compacted air-charge that enters through the throttle body and builds pressure in the combustion chamber. This will result in an extensive gain in the midrange power band and an overall increase in fuel economy.
( 70 )
$120.99
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$169.99
JET Dynamic Spectrum Tuners
Designed for the performance enthusiast who wants total control of their vehicle's programming, JET Dynamic Spectrum Tuners are powerful tuning packages. Their DST software provides you with the tools needed for precise ECU performance tuning, using your laptop or PC. Use of this software will give you the ability to modify virtually every aspect of the vehicle's programming. The stock programming from the vehicle is initially downloaded and saved to your PC with the supplied JET interface cable that connects to the vehicle's diagnostic port. The stock programming can be reloaded to the computer at any time, to return the vehicle's ECU to its original state. The comprehensive, easy-to-use software allows extensive modification of the vehicle's software. This allows control of fuel and spark tables, speed and rev limiters, transmission functions, torque management tables, and many other functions. Modifications are made using detailed table and graph views for easy and accurate parameter editing. Your modifications are saved as a new file, and downloaded to the vehicle's computer.
( 23 )
$499.99
JET 10 in. Woodworking Band Saws
JET Tools provides an extensive line of efficient band saws, and their JET 10 in. woodworking band saws are not only efficient, but also compact and filled with features found on bigger band saws. They feature an extra-large cast iron tilting table with a retractable extension wing for additional workpiece support and are built with a one-piece welded frame design to reduce machine vibration and flex. JET's woodworking band saws are equipped with a Poly-V drive system that provides maximum power transfer from motor to blade and reduces vibration, and includes a rigid steel stand so you can transition the band saws from the benchtop to the floor. If space is at a premium in your shop or garage, JET 10 in. woodworking band saws offer the ideal size with maximum performance to complete your projects. Additional features and benefits: * Aluminum extruded fence ensures smooth sliding action * Blade site window to view blade tracking * Dust port accepts multiple size hoses * Magnifying cursor enlarges measurement scale for precise fence location * Oversized, ergonomic knobs provide ease of use and maximum control * Quick-release blade tension * Upper and lower ball bearing blade guides * Rack and pinion blade guide adjustment with integrated locking knob for precise height control * Table tilting trunnion allows working angles from 0 to 45 degrees * Adjustable LED work light
Not Yet Reviewed
$736.99
JET Streetmaster Quadrajet Stage 3 Carburetors
Jet Stage 3 Quadrajet carburetors are intended for serious street/strip and race applications such as Circle Track and NHRA Super Stock classes. An oversized 0.149 in. needle and seat assembly is the start to these fully modified race carburetors. Main well size is increased and balanced to ensure proper top-end, high-rpm fuel flow. The Stage 3 carburetors' extensive circuit modifications are performed to keep the fuel curve correct throughout the rpm range. They will help you to obtain clean idle quality and instant off-the-line response for consistent, race-winning performance.
( 12 )
$499.99
Summit Racing™ Carburetor Floats
Get rid of those old fuel bowl floats—and upgrade to a Summit Racing™ carburetor float. They're manufactured from Nitrophyl or brass and include thread-in brass jet extensions (where noted). Available for side hung or center hung fuel bowls, Summit Racing™ floats will keep your fuel level where it's supposed to be. Order the model recommended for your carburetor application.
( 30 )
$11.99
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$59.99
Aeromotive Apex Jet Siphons
Aeromotive Apex jet siphons add patent-pending technology to your existing Phantom system. Apex jet siphons provide a constant supply of cool fuel to the Phantom bladder, which allows your system to dominate any extreme application with an uninterrupted flow of gas. They're designed with 4 ft. of gasoline/ethanol-rated suction line and feature a controlled pickup that maintains 1/8 in. clearance to the tank bottom. Pick up fuel from the corner of the tank or saddle bag for an optimal fuel supply at all times with Aeromotive Apex jet siphons.
Not Yet Reviewed
$319.95
JET Lathe Chuck Sets
To complement JET's extensive line of wood-turning lathes, they offer a nickel-plated chuck with five unique sets of jaws, to keep projects securely on your lathe. The chuck set fits models JWL-1015, JWL-1221, JWL1440, or any lathe with a 1 in. x 8 TPI spindle thread. To fit JWL-1640 and JWL-1840 (or any 1 1/4 in. spindle thread) use the JET lathe chuck adaptor (part number: 719903). Lathe chuck adapter sold separately. Inside the custom JET molded case you will find: * (1) Nickel Plated Chuck 1 in. x 8 TPI * (1) 190mm Nickel Plated Face Plate with 16 Grip studs * (1) Nickel-Plated Pin jaws (inside grip range 5-43mm, outside grip range 22-60mm) * (1) No. 1 Round jaws (inside grip range 38-73mm, outside grip range 48-87mm) * (1) No. 2 Round jaws (inside grip range 66-100mm, outside grip range 77-117mm) * (1) Internal/external step jaws (inside grip range 8-43mm, outside grip range 20-78mm) * (2) Woodworm screws (1/2 in. and 3/8 in.) * (1) T-handle * (1) 100mm Hex wrench
Not Yet Reviewed
$427.99
ATP Extension Housing Gaskets
ATP extension housing gaskets are exact fit replacement components for your automatic transmission rebuild. These seals are made of high-quality materials to ensure they meet or exceed OE standards for long lasting durability and performance. They're available for fitment on a variety of specific transmission applications.
Not Yet Reviewed
$9.99
Pioneer Extension Housing Gaskets
Pioneer extension housing gaskets are exact-fit replacements for your automatic transmission rebuild. These seals are made of high-quality materials to ensure they meet or exceed OE standards for long-lasting durability and performance. The gaskets are available for fitment on a wide variety of specific vehicle and transmission applications.
( 1 )
$13.99
Trim Parts Emblems
Trim Parts emblems are just part of their extensive line of GM-licensed restoration parts. Original GM is used tooling, whenever it's available. Otherwise, they build tooling to meet the original GM specifications. Trim Parts also offers the highest quality line of Mopar-licensed emblems—manufactured on tooling that meets Mopar specs for an original fit and finish. All of Trim Parts' emblems are hand-assembled and inspected. Plastic products are individually injection-molded and hand-trimmed. Painted trim is detailed by hand to ensure only the best quality work.
( 97 )
$57.99
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$122.99
Mikuni Super BN-Series Carburetors
It's your turn to lead the pack! Mikuni Super BN series carburetors are specially designed to meet the needs of high-horsepower racing watercraft. Mikuni helps you achieve maximum performance with improved air and fuel flow. Their extensive testing and exclusive design improvements will take your watercraft to the next level. When it's time to be the best of the best, it's time for Mikuni Super BN series carburetors.
( 12 )
$268.99
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$317.99
Computech RaceAir Pro Weather Stations
Computech RaceAir Pro weather stations are competition weather analyzers and computers that will help you perfect your setup for the variable conditions around you. These top-of-the-line all-in-one electronic drag racing weather stations utilize highly precise digital sensors to detect even the smallest changes in atmospheric conditions that will impact your tuning and ET prediction decisions. They feature internal fan and automatic air sampling to provide highly accurate and repeatable results. RaceAir Pro features multi-line LCD displays that provide weather data and calculated values. Also extensive programs for drag racing, circle track, road racing, tractor pulling, and karting--all of which are accessed through the user-friendly keypad--no computer is necessary. One thing that will directly impact your racing performance, but you have no control over is the weather--especially when your day racing turns into night racing. Computech RaceAir Pro Weather Stations allow you to account and adjust for these changes to maintain racing consistency and success. Calculations and formulas: * Dial-in programs - Single run ET prediction - Database ET prediction * Throttle stop program * Multiple car prediction * Run completer * Test and tune - Holley - Precision jets - Fuel injection - Blower overdrive - Mikuni jets - Keihin jets - High speed - Square area * Drag racing performance - Full run standardizing - Intermediate run - Estimated 1/8 and 1/4 mile hp - Estimated ET and mph * Drag racing formulas - Gear ratio - Trap rpm - Converter slippage * Engine builder formulas - Calculate ratio - Calculate and pour chamber - Calculate and pour dome * Circle Track formulas - Gearing and tires - Engine rpm vs tire/gear change - Gear ratio - Tire size - MPH calculator - Tire stagger * Chassis setup by weight and percent * Fuel mileage * Liquid weights
( 5 )
$749.95
Holley Sportsman Model 4500 Dominator Carburetors
Holley Sportsman Model 4500 Dominator carburetors feature the patent pending new Holley Gen 3 main body, which is 5/16 in. taller than the previous generation! This new height allows for larger radius air entries to deliver smoother flow—which equates to improved throttle response and consistency. An extended air cleaner flange is incorporated for easy air scoop attachment when using the available air scoop adapter. Other features include all-aluminum construction, tunable billet metering blocks, throttle position sensor mounting points, and knurled (hand adjustable) curb idle screws. Each calibration has been dyno and track tested to deliver proven performance! Key features of the Holley Sportsman Model 4500 Dominator carburetor: * All-aluminum construction saves 3.8 lbs. over original models * Shiny with billet aluminum metering block and black hardware * Designed for use on Drag racers, Pro Street, or any high-horsepower engines * Calibrations optimized for today's race engines and new fuels * Fully machined from venturi throat to throttle bore for predictable and repeatable performance * Annular boosters deliver excellent signal and throttle response * Screw-in air bleeds offer precise tuning capabilities * Metering blocks feature improved durability, true gasket sealing, and adjustability (power valve channel restrictors, intermediate restrictors, and idle feed restrictors) * Dual 50cc accelerator pumps provide the perfect amount of fuel from idle to full throttle * 4-corner idle allows you to precisely control your idle system * Clear sight windows on fuel inlet side of bowls for easy and safe fuel level adjustments * Notched float and jet extension are installed * 5/8-18 in. inlet threads offer a large variety of plumbing options (uses standard 4500 fuel inlet spacing) * Factory-ready TPS mounting points for use with data acquisition systems * Knurled primary and secondary curb idle screws allow for easy idle adjustment without the use of tools * Contoured hex head squirter screws for streamlined airflow * Progressive secondary link installed for perfect off-the-line launches; no linkage parts under the carburetor (1:1 wire link included in kit) * 100 percent wet-flow tested by Holley technicians to assure carb arrives ready to run * Compatible with the Gen 3 Dominator 4-hole billet spacer
( 11 )
$1,299.95
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$1,349.95
Timken Transmission Rear Seals
Timken transmission rear seals are designed to prevent leakage around valves, shafts, and other moving parts on your vehicle. These durable nitrile seals help to keep fluid from leaking out between the shaft and the housing and prevent abrasives, corrosive moisture, and other harmful contaminants from entering your vehicle's vital components. For protection, seal the deal with Timken.
( 44 )
$14.99
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$16.99
Holley Carburetor Float Kits
Holley carburetor float kits work with side-hung and center-hung Demon and aftermarket Holley carburetor floats, as well as many OE Holley, Ford, Chrysler, GM, Motorcraft, AMC, and Rochester marine carburetors. Offered in brass and Nitrophyl for internally and externally adjustable floats, they're available as primary floats, secondary floats, and secondary floats with notches that include jet extensions. Holley's wedged floats feature a reinforced float bracket assembly that allows more fuel to flow through the bracket—especially when using bottom-feed needles and seats. Technical notes for Holley carburetor float kits: * Wedged floats are designed for oval track use, so the float stays open in turns * The use of brass floats on the secondary side of Model 4160 carburetors factory-equipped with Nitrophyl floats may result in loss of fuel control and flooding if the floats contact the metering plate * You should only install jet extensions and notched floats in rear fuel bowls
( 109 )
$20.07
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$57.59
Stromberg 81 Carburetors
Stromberg 81 carburetors are the perfect partner for your early Ford 4-banger or V8-60 engine. Here are the product highlights: * Super-accurate pressure die-castings from new dies, CNC-machined for a blue-print parts fit * New base casting with correct 1.0625 in. throttle plates. Parkerized and black lacquered just like they used to be * Two slip-in aluminum inserts replicate the original 0.81 in. venturi; correct booster signal with minimum turbulence * O-ring sealed sleeve pressed into the accelerator pump well, for the correct 81 pump * Reinforced air horn casting with extra material around the float bowl lid to eliminate warping and leaks * Tested and jetted correctly for this new model: 0.036 in. main jets and a No. 71 power valve * 116 cfm airflow capacity (independently verified) measured at 1.5 in. Hg (same as they measure 4-bbl carbs) * New brass float, made in USA on original Stromberg dies * Specially developed no-stick S-Jet inlet valve * New, correct-size 81 base gasket * Stainless steel linkage throughout. Stainless springs, accelerator pump rod, throttle linkage, choke plate, lever and more * Beautiful investment cast stainless steel throttle and accelerator pump levers * Correct pale chromate zinc treatment using the original Ford Service Bulletin process * Original-style riveted throttle and choke shafts * Extensive dyno and road tests—and great feedback! * Note: Original hand throttle parts are not included * Remember, like any carburetor, the new Stromberg 81 needs proper installation and tuning for optimum performance. Every 81 comes with full installation instructions
( 1 )
$610.00
