If you're running an open-air intake or velocity stack on your vlx/vt600 or vt750 (dual carb only) then you will need to jet and tune your carbs. This Performance Tuning Kit from TJBC is what you need!
Single Carb Kit Fits:
Honda Shadow VT600, VLX, Steed 1999-2007
Dual Carb Kit Fits:
Honda Shadow VT600, VLX, Steed 1988-1998
Honda Shadow VT750 ACE 1998-2003
Honda Shadow VT750 Spirit 2001-2007
Aren't sure if you need to re-jet or tune your carbs? Simply put, if you've modified and changed your intake or exhaust, you need to re-jet and re-tune your carb(s)
Single Carb Kit Includes:
2 pilot jets - 48, 50
4 main jets - 142, 145, 148, 150
2 brass shims to lift your stock jet needle
1 TJ Brutal Customs Air/Fuel Mix Screw
Dual Carb Kit Includes:
2 sets of main jets - 142, 145
2 sets of pilot jets - 42, 45
4 needle shims
2 Air/Fuel Mix Screws
The screw handle is numbered so you can easily count how many turns in or out you are to make tuning a breeze! These Jet Kits are NOT intended to work with stock intake/exhaust setups this is specifically for open intake and exhaust.
Prism Supply Co. CV Carb Support Bracket With Choke Mount
Regular price
$42.95
CV Carb Support Bracket With Choke Mount
The Prism Supply Co. CV Carb Support Bracket With Choke Mount is made of stainless steel and comes in either a tumbled or gloss black powder coat finish.
We have an option for both Evo Sportsters and Evo Big Twins.
Unlike any other carb support on the market, ours comes with an integrated choke cable mount.
TC Bros - High Performance Washable Air Filter Element for TC Bros Air Cleaners
Regular price
$28.95
High Performance Washable Air Filter Element for TC Bros Air Cleaners
High Performance Washable Air Filter Element for TC Bros Air Cleaners. Dimensions: ID: 2.875 in (73 mm), OD: 3.875 in (98.4 mm), Height: 2.25 in (57.1 mm). NOT LEGAL FOR SALE OR USE IN CALIFORNIA
TC Bros. Chrome Louvered Air Cleaner for HD CV Carbs & EFI
Regular price
$80.00
Chrome Louvered Air Cleaner for HD CV Carbs & EFI
Get rid of your bulky "Ham-Can" style air cleaner and show off your V-Twin Engine with this TC Bros. Choppers chrome louvered air cleaner.
Kit features CNC machined, powder-coated steel mounting bracket that is proudly made in the USA. Included mounting hardware fits into recessed holes to provide a proper sealing surface for the included filter element.
Kit includes both a hotrod-inspired Tri-Bar wing bolt and standard round head screw hardware. This ultra-compact kit is designed to fit all Harley Davidson® Big Twin and Sportster models using factory CV Carburetors or factory electronic fuel injection (EFI) units (excluding Throttle by Wire models).
This kit will not fit 1995-2001 HD Big Twin models equipped with Magneti Marelli fuel injection units using dual bore throttle bodies. This kit will also not fit Harley FBW models (a.k.a. Fly By Wire or Throttle by Wire) as commonly found on late model EFI Twincam FLT touring and all Milwaukee 8 engine models (M8 Softail and Touring).
If installing on models using a CV carburetor, it is highly recommended to use it in conjunction with a support bracket for longevity. See TC Bros. SKU #109-0083 for Sportster models. A support bracket is not required on EFI models. Note: EVO Big Twins and 1991-up Sportsters also require crankcase breathers. See TC Bros. SKU #109-0082.
NOT LEGAL FOR SALE OR USE IN CALIFORNIA
TJ Brutal Velocity Stacks - Dual Carb - Gloss Black
These velocity stacks will fit Honda Shadow VLX and VT600 from 1988 - 1998, VT500C from 1983 - 1986, andHonda Shadow VT750dual carb Motorcycles except pre-1998 VT750 dual carb models. They are made to fit the stock dual carburetors. They may fit other models or brands however we cannot speak to the fitment.
Dual Carb Velocity Stacks Will Fit:
1988-1998 VT600, VLX 600, Steed
1998 and up, all dual carb VT750 models- Spirit, ACE
1983-86 VT500C
Fits If you remove the airbox on a Honda Shadow with dual carbs, the carbs will have a hard time creating enough negative vacuum to pull in a steady flow of fuel from the pilot and main jet. The solution to this issue... Velocity Stacks! They allow the carb throat to be lengthened enough so that the engine can maintain vacuum beyond the slide of each carb, as well as allow the air turbulence to be reduced, resulting in a much smoother delivery of air and fuel to your engine.
Includes:
Two Dual CarbVelocity Stacks
Two Filtration Screens
6 Stainless Set Screws
Allen Key for Set Screws
You will need to purchase the TJ Brutal performance tuning kit with your stacks to achieve the desired results. The kits you find online will not work with these! You can find the TJ Brutal performance jet kits HERE.
Please note: These will not fit the VT700 VT750's before 1998 or the VT800.
Each stack comes with a metal mesh filter screen to keep out birds, cigarette butts, and small children. These don't even let sand through! The stacks function in all weather. Do not add any other filtration to the v-stacks! Each stack is attached with 3 small sizes #6-32 set screws. Dual carb stacks come 2 to a set.
To install, put the screen on the carb, then slip the stack on and tighten the set screws. We recommend using a locking agent such as loc-tite to secure the set screws. WITH PROPER TUNING, THESE WILL NOT HARM YOUR BIKE, NOR WILL THEY ALLOW ANYTHING HARMFUL INTO YOUR MOTOR!
These are not a PLUG-N-PLAY item! You will have to tune your bike once you install these stacks. There's lots of good info on how to tune on our Support Page and YouTube videos explain the process pretty well. Our YouTube channel is TJBRUTALCUSTOMS.
XS650 Billet Aluminum Intake Manifolds allow fitment of aftermarket 34-36mm Mikuni VM Roundslide carburetors to 1970-1984 Yamaha XS650 and TX650 models.
Get rid of your cracked and leaking rubber intake manifolds and replace them with our super trick CNC machined billet aluminum racing intakes. These are very sturdy and improve flow to your motor. They are perfect when installing aftermarket carbs. Your stock rubber intakes are not designed to support the weight your carbs without your stock airboxes installed, causing them to crack over time. Our aluminum intakes are much stronger and will not crack.
Kit includes stainless steel hoseclamps that will never rust.
These will fit aftermarket 34-36mm Mikuni VM Roundslide Carbs ONLY. Will not fit stock 34mm CV or BS, stock 38mm, or Mikuni 38mm VM Roundslide Carbs.
Sold as a pair.
Made In USA.
TC Bros. Chrome Louvered Air Cleaner for Bendix Zenith & Keihin Butterfly Carbs
Regular price
$80.00
Chrome Louvered Air Cleaner for Bendix Zenith & Keihin Butterfly Carbs
Add classic Hot-Rod style to your motorcycle with this TC Bros. Chrome Louvered Air Cleaner. The washable cotton gauze filter element provides high-performance airflow to your V-Twin. Kit attaches easily using the American-made, CNC machined, powder-coated steel mounting bracket. This ultra-compact kit is designed to fit all Harley Davidson® Big Twin and Sportster models using factory Bendix Zenith & Keihin Butterfly Carbs.
(WILL NOT FIT CV carburetor, see our other items for our air cleaner kit that does).
It is highly recommended to use in conjunction with a support bracket for longevity. See TC Bros. SKU #109-0163 for 88-90 Sportster models.
NOT LEGAL FOR SALE OR USE IN CALIFORNIA
TC Bros. Chrome Louvered Air Cleaner for S&S Super E and G Carbs
Regular price
$80.00
Chrome Louvered Air Cleaner for S&S Super E and G Carbs
Get rid of your bulky "Ham-Can" style air cleaner and show off your V-Twin Engine with this TC Bros. Choppers chrome louvered air cleaner.
Kit features CNC machined, powder-coated steel mounting bracket that is proudly made in the USA. The mounting bracket design features CNC machined bowl breather vent slot to keep your carb breathing clean air. Included mounting hardware fits into recessed holes to provide a proper sealing surface for the included filter element.
Kit includes both a hotrod-inspired Tri-Bar wing bolt or standard round head screw hardware. This ultra-compact kit is designed to fit all Harley Davidson® Big Twin and Sportster models using S&S® Super E or Super G series carburetors only.
NOT LEGAL FOR SALE OR USE IN CALIFORNIA
Prism Supply Co. Evo Breather Bolts
Regular price
$35.95
Evo Breather Bolts
These clean breather bolts, from The Prism Suppy Co., feature an integrated and washable filter to keep any unnecessary particles out while maintaining the proper engine breathability.
Fit all '91 and up H-D Evo Big Twins and Sportsters
Comes in either a tumbled or polish finish
Made of stainless steel with a 1/2-13 thread size
Sold as a pair
Prism Supply Co. Darlington Air Cleaner
Regular price
$299.95
Darlington Air Cleaner
Get rid of your bulky air cleaner and show off that H-D Engine! The Prism Supply Co. Darlington Air Cleaners were designed to achieve a clean, classy, and traditional look while maintaining maximum performance. These are beautifully machined from a solid chunk of 6061 aluminum and are available with either a polished or brushed finish. The internal venturi was designed to allow for maximum airflow. The mounting hardware for the cover is installed from the backside and gives that minimal look we all strive for.
With our combination of heavy and fine filtering elements, we can guarantee you’ll be keeping all that unnecessary crud out of your engine. If you ever are in need of a replacement filter element, those can be purchased here.
This compact kit is designed to be used on all H-D engines that use a CV carburetor or factory EFI units (excluding throttle by wire models)
Dimensions are as follows:
5.5” diameter
1.5” total depth
*Some basic jetting/ tuning may be required upon installation to maintain the correct air/ fuel mixture.
These velocity stacks will fit Honda Shadow VLX and VT600 from 1988 - 1998, VT500C from 1983 - 1986, andHonda Shadow VT750dual carb Motorcycles except pre-1998 VT750 dual carb models. They are made to fit the stock dual carburetors. They may fit other models or brands however we cannot speak to the fitment.
Dual Carb Velocity Stacks Will Fit:
1988-1998 VT600, VLX 600, Steed
1998 and up, all dual carb VT750 models- Spirit, ACE
1983-86 VT500C
Fits If you remove the airbox on a Honda Shadow with dual carbs, the carbs will have a hard time creating enough negative vacuum to pull in a steady flow of fuel from the pilot and main jet. The solution to this issue... Velocity Stacks! They allow the carb throat to be lengthened enough so that the engine can maintain vacuum beyond the slide of each carb, as well as allow the air turbulence to be reduced, resulting in a much smoother delivery of air and fuel to your engine.
Includes:
Two Dual CarbVelocity Stacks
Two Filtration Screens
6 Stainless Set Screws
Allen Key for Set Screws
You will need to purchase the TJ Brutal performance tuning kit with your stacks to achieve the desired results. The kits you find online will not work with these! You can find the TJ Brutal performance jet kits HERE.
Please note: These will not fit the VT700 VT750's before 1998 or the VT800.
Each stack comes with a metal mesh filter screen to keep out birds, cigarette butts, and small children. These don't even let sand through! The stacks function in all weather. Do not add any other filtration to the v-stacks! Each stack is attached with 3 small sizes #6-32 set screws. Dual carb stacks come 2 to a set.
To install, put the screen on the carb, then slip the stack on and tighten the set screws. We recommend using a locking agent such as loc-tite to secure the set screws. WITH PROPER TUNING, THESE WILL NOT HARM YOUR BIKE, NOR WILL THEY ALLOW ANYTHING HARMFUL INTO YOUR MOTOR!
These are not a PLUG-N-PLAY item! You will have to tune your bike once you install these stacks. There's lots of good info on how to tune on our Support Page and YouTube videos explain the process pretty well. Our YouTube channel is TJBRUTALCUSTOMS.
These velocity stacks will fit Honda Shadow VLX and VT600 from 1988 - 1998, VT500C from 1983 - 1986, andHonda Shadow VT750dual carb Motorcycles except pre-1998 VT750 dual carb models. They are made to fit the stock dual carburetors. They may fit other models or brands however we cannot speak to the fitment.
Dual Carb Velocity Stacks Will Fit:
1988-1998 VT600, VLX 600, Steed
1998 and up, all dual carb VT750 models- Spirit, ACE
1983-86 VT500C
Fits If you remove the airbox on a Honda Shadow with dual carbs, the carbs will have a hard time creating enough negative vacuum to pull in a steady flow of fuel from the pilot and main jet. The solution to this issue... Velocity Stacks! They allow the carb throat to be lengthened enough so that the engine can maintain vacuum beyond the slide of each carb, as well as allow the air turbulence to be reduced, resulting in a much smoother delivery of air and fuel to your engine.
Includes:
Two Dual CarbVelocity Stacks
Two Filtration Screens
6 Stainless Set Screws
Allen Key for Set Screws
You will need to purchase the TJ Brutal performance tuning kit with your stacks to achieve the desired results. The kits you find online will not work with these! You can find the TJ Brutal performance jet kits HERE.
Please note: These will not fit the VT700 VT750's before 1998 or the VT800.
Each stack comes with a metal mesh filter screen to keep out birds, cigarette butts, and small children. These don't even let sand through! The stacks function in all weather. Do not add any other filtration to the v-stacks! Each stack is attached with 3 small sizes #6-32 set screws. Dual carb stacks come 2 to a set.
To install, put the screen on the carb, then slip the stack on and tighten the set screws. We recommend using a locking agent such as loc-tite to secure the set screws. WITH PROPER TUNING, THESE WILL NOT HARM YOUR BIKE, NOR WILL THEY ALLOW ANYTHING HARMFUL INTO YOUR MOTOR!
These are not a PLUG-N-PLAY item! You will have to tune your bike once you install these stacks. There's lots of good info on how to tune on our Support Page and YouTube videos explain the process pretty well. Our YouTube channel is TJBRUTALCUSTOMS.
Significant performance improvements over older round slide carbs
Great throttle response because of more precise fuel metering
All are center-pull style throttle unless noted by footnote
Jetting may need to be changed per application
Made in Japan
32mm
Main Jet 250
Pilot Jet 45
Needle Jet (389)
Jet Needle FP17
Air Jet 2.5
Needle Valve 3.3
Choke Type: Button
36mm
Main Jet 280
Pilot Jet 50
Needle Jet (389) Q-6
Jet Needle 6FJ40
Air Jet 2.5
Needle Valve 3.3
Choke Type: Button
38mm
Main Jet 340
Pilot Jet 25
Needle Jet (389) Q-2
Jet Needle 6FJ40
Air Jet 2.5
Needle Valve 1.5
Choke Type: Cable
Mikuni Standard VM Carb
Regular price
$175.95
Standard VM Carb
Round slide configuration offers great flow characteristics
Use genuine Mikuni jets and parts for best results
Choke actuated by cable; cable not included
Clamp type mounting
Made in Japan
32mm
Main Jet 280
Pilot Jet 35
Needle Jet (159) Q-2
Jet Needle 6DH4
Throttle Valve Cutaway 2.5
Choke Type: Cable
34mm
Main Jet 330
Pilot Jet 36
Needle Jet (159) Q-0
Jet Needle 6DH3
Throttle Valve Cutaway 2.5
Air Jet 0.5
Choke Type: Cable
38mm
Main Jet 360
Pilot Jet 40
Needle Jet (166) Q-0
Jet Needle 6DH3
Throttle Valve Cutway 2.5
Choke Type: Cable
S&S Super E Carburetor
Regular price
$676.95
Super E Carburetor
Super E has a 1-7/8" throat at the butterfly and a 1-9/16" venturi and is recommended for use on Big Twin or Sportster engines up to 100-cubic-inch
If there is a doubt as to which carburetor to use, we suggest the 1-7/8" Super E
Each carb kit includes an S&S Super E gas carburetor
S&S Super E carburetors require the use of a two-cable, pull open/pull close throttle assembly
S&S Super G Carburetor
Regular price
$738.95
Super G Carburetor
Super G has a 2 1/16" throat at the butterfly and a 1 3/4" venturi and is
Recommended for use on 90-cubic-inch and larger high-performance and modified engines
If there is a doubt as to which carburetor to use, we suggest the 1 7/8in Super E
S&S Super E & G carburetors require the use of a two-cable, pull open/pull close throttle assembly.
Drag Specialties Stamped Steel Dragtron Style Air Cleaner
Regular price
$41.95
Stamped Steel Dragtron Style Air Cleaner
Stamped steel version of our popular die-cast Dragtron air cleaner
Fits Bendix, Keihin (not CV) and Tillotson carburetors
Drag Specialties "Bob" Retro-Style Air Cleaners
Regular price
$82.95
"Bob" Retro-Style Air Cleaners
Retro-style air cleaner measures 5-1/2" in diameter
Replacement filter element available separately
Requires appropriate carb support bracket
All necessary mounting hardware included
TC Bros. - Finned Raw Air Cleaner S&S Super E & G Carbs
Regular price
$164.95
Finned Raw Air Cleaner S&S Super E & G Carbs
Add classic vintage style to your motorcycle with this Finned air cleaner in raw cast finish. The cover is beautifully hand cast from 356-T6 aluminum right here in the USA. Washable cotton gauze filter element provides high performance air flow to your V-Twin. Kit attaches easily using the American made, CNC machined, powder coated steel mounting bracket. This ultra-compact kit is designed to fit all Harley Davidson® Big Twin and Sportster models using S&S® Super E or Super G series carburetors only.