Search results for 'ACT'
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$169.34Brian Crower Spring and Retainers
Valvesprings
Designed for high rpm; Brian Crower valve springs are wound from only the highest grade; super clean; chrome silicone alloy and feature proprietary processing procedures (chamfer; debur; etc) for consistent pressures over long term; high rpm usage. Quality valve springs are critical in the prevention of premature valve float.
Retainers
The ultimate in lightweight high performance; Brian Crower titanium retainers typically weigh in approximately 40% less than the factory OEM steel units. CNC machined for premium 6AL4V titanium bar stock to exacting tolerances.
Spring/Retainer Kits
Brian Crower valve spring and titanium retainers kits are system matched to work in unison to deliver better valve control at extended rpms and allow for greater lift camshafts for added performance and reliability.
Keepers/Locks
Spring Seats Learn More -
$79.39Brian Crower Spring and Retainers
Valvesprings
Designed for high rpm; Brian Crower valve springs are wound from only the highest grade; super clean; chrome silicone alloy and feature proprietary processing procedures (chamfer; debur; etc) for consistent pressures over long term; high rpm usage. Quality valve springs are critical in the prevention of premature valve float.
Retainers
The ultimate in lightweight high performance; Brian Crower titanium retainers typically weigh in approximately 40% less than the factory OEM steel units. CNC machined for premium 6AL4V titanium bar stock to exacting tolerances.
Spring/Retainer Kits
Brian Crower valve spring and titanium retainers kits are system matched to work in unison to deliver better valve control at extended rpms and allow for greater lift camshafts for added performance and reliability.
Keepers/Locks
Spring Seats Learn More -
$248.62Brian Crower Spring and Retainers
Valvesprings
Designed for high rpm; Brian Crower valve springs are wound from only the highest grade; super clean; chrome silicone alloy and feature proprietary processing procedures (chamfer; debur; etc) for consistent pressures over long term; high rpm usage. Quality valve springs are critical in the prevention of premature valve float.
Retainers
The ultimate in lightweight high performance; Brian Crower titanium retainers typically weigh in approximately 40% less than the factory OEM steel units. CNC machined for premium 6AL4V titanium bar stock to exacting tolerances.
Spring/Retainer Kits
Brian Crower valve spring and titanium retainers kits are system matched to work in unison to deliver better valve control at extended rpms and allow for greater lift camshafts for added performance and reliability.
Keepers/Locks
Spring Seats Learn More -
$0.00AEM's Plug & Play Engine Management System (EMS) plugs directly into a vehicle's factory ECU harness and requires no additional wiring or hardware. Windows compatible software (2000, XP, NT, 98, 95, ME) makes the task of copying, viewing and manipulating data as simple as a click of the mouse. An integrated tuning wizard allows users to create a base map specifically for a car’s configuration, regardless of what type of injectors, sensors, coils or other changes have been made. The AEM EMS's infinitely adjustable software allows tuners to program virtually any combination of engine control, power adders and auxiliary devices, and accurately delivers proper amounts of fuel and correct ignition timing for any boost level or operating condition.
- Installs in minutes using Plug & Play technology—no wiring necessary!
- Start-up calibrations included
- Live help window eases tuning process
- Set-up Wizard creates a custom base map for your car
- System is fully enabled—Never pay for upgrades!
- Free software updates on aempower.com
- Uses all the factory sensors
- Runs on Windows compatible software
- Fuel table automapping
- Programmable traction control
- Onboard 512kb datalogger
- Up to 10 cylinder sequential fuel injection
- 16 general-purpose outputs
- 7 definable switch inputs
- Electronic boost control
- Soft cut rev limiters
- Two step launch control
- Wet or dry nitrous control
- Definable knock control
- Full idle control
- 4 EGT inputs with fuel control
- 16/32 hybrid high speed processor
Fits EVO 9 see other model for EVO 8
Vehicle warranty and legality of use: Installing this performance part(s) on your vehicle may void the vehicles warranty may not meet your states legal requirements for use on public roads (emissions, noise etc – Please check your state law if uncertain). For more information on the sale of performance parts from this site, please read our Terms and Conditions.
Please note:All Prices are subject to change due to exchange rates & price alterations from suppliers.
Learn More
For more information please click here -
$0.00AEM's Plug & Play Engine Management System (EMS) plugs directly into a vehicle's factory ECU harness and requires no additional wiring or hardware. Windows compatible software (2000; XP; NT; 98; 95; ME) makes the task of copying; viewing and manipulating data as simple as a click of the mouse. An integrated tuning wizard allows users to create a base map specifically for a car’s configuration; regardless of what type of injectors; sensors; coils or other changes have been made. The AEM EMS's infinitely adjustable software allows tuners to program virtually any combination of engine control; power adders and auxiliary devices; and accurately delivers proper amounts of fuel and correct ignition timing for any boost level or operating condition.- Installs in minutes using Plug & Play technology—no wiring necessary!
- Start-up calibrations included
- Live help window eases tuning process
- Set-up Wizard creates a custom base map for your car
- System is fully enabled—Never pay for upgrades!
- Free software updates on aempower.com
- Uses all the factory sensors
- Runs on Windows™ compatible software
- Fuel table automapping
- Programmable traction control
- Onboard 512kb datalogger
- Up to 10 cylinder sequential fuel injection
- 16 general-purpose outputs
- 7 definable switch inputs
- Electronic boost control
- Soft cut rev limiters
- Two step launch control
- Wet or dry nitrous control
- Definable knock control
- Full idle control
- 4 EGT inputs with fuel control
- 16/32 hybrid high speed processor
Fits EVO 8 see other model for EVO 9
Vehicle warranty and legality of use: Installing this performance part(s) on your vehicle may void the vehicles warranty may not meet your states legal requirements for use on public roads (emissions; noise etc – Please check your state law if uncertain). For more information on the sale of performance parts from this site; please read our Terms and Conditions.
Please note:All Prices are subject to change due to exchange rates & price alterations from suppliers.
For more information please click here Learn More -
$0.00AEM TRU-TIME Adjustable Cam Gears increase horsepower and torque without having to change the camshaft(s) and are must-have items for engines that are milled; forced induction; high compression and/or utilizing aftermarket competition cams. Our gears enable users to match cam timing with their vehicles tuning state by advancing or retarding the cam profile in one-degree increments via true laser-etched markings. Precision-cut gear teeth ensure no premature wearing of the belt surface and AEM's anodizing on the gear teeth is lab-test proven as the hardest anodizing process on the market.
AEM TRU-TIME Adjustable Cam Gears are available in a multi-spoke; five-bolt design for most vehicles and our classic full-faced; three-bolt design for select applications. Five-bolt cam gears have an 8 in the suffix (23-8XX); and three-bolt cam gears have a 6 in the suffix (23-6XX).
Increase horsepower and torque without any cam changes and are ideal for heavily modified engines
Grade-8; six-point hex bolts stand up to repeated adjustments and feature an integral washer flange for greater load distribution
True laser-etched markings on the leading edge of the gear allow for quick; accurate adjustments
Hard anodizing on belt surface is lab-tested as the most durable anodizing on the market
CNC-machined from 6061-T6 billet aluminum
Comprehensive installation instructions; recommended cam gear settings and decals included
Manufactured and assembled in the USA
For Off-Road use only
All AEM Tru-Time Adjustable Cam Gears are sold PER GEAR; DOHC Motors will need to buy Quantity: 2. Learn More -
$9,760.00JRZ Suspension is proud to offer our Triple Adjustable racing damper. Advancing the design of our Double Adjustable further. the JRZ Triple Adjustable utilizes the same piston design while adding function to the Triple Adjustable canister. Like the Double Adjustable. the Triple Adjustable has a wide adjustment range with precise. even adjustments engineered to enable the chassis tuner to make significant. predictable changes every time.
Compression adjustments are separated into the high speed and low speed piston velocity ranges. This level of adjustment creates an environment for precise tuning. The mono tube Triple Adjustable Damper offers a wide adjustment range allowing the user to tailor the damper to driver. track and vehicle. The JRZ Triple Adjustable Damper is available as a complete kit with springs and mounting hardware. Custom applications are available.
An easy to use system. the Triple Adjustable Damper enables the chassis tuner to achieve the desired mass control and handling with precision. Digressive high speed compression blow off adjustment allows for a stiff compression valving while maintaining smooth response and without losing traction. The low speed adjustment is a powerful tool that enables the chassis tuner to maximize grip and optimize vehicle balance. The result is a damper that provides ultimate chassis and ride height control with maximum mechanical traction.
The JRZ standard large 22mm piston rod works in concert with the high speed valving to maximize blow off valve response. achieving solid chassis control without using a high spring rate. JRZ Triple Adjustable dampers are shipped with 360 degree swivel hoses and are available with zero-inclusion quick disconnects for mounting canisters within the chassis for ease of adjustment accessibility. Our proven piston has been developed to deliver a smooth and responsive damping characteristic. To customize track to tracks setups and tailor the chassis to the driver; the JRZ Triple Adjustable Damper has an adjustment range able to provide damping to spring configurations ranging from 1.5-6Hz on vehicles with moderate to large aerodynamic loads. Even with a large range. each adjustment is designed to be a small. even step giving precision and confidence when making changes.
Features- Large adjustment range
- 6 clicks low speed compression
- 14 clicks high speed compression
- 24 clicks rebound
- High response piston
- Precise canister
- Adjustable gas pressure
Benefits- Precise control of the chassis and unsprung masses
- Excellent tyre wear
- Easy to change configurations
- Professional racing mandating 3 way adjustment
- Experienced club racing
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$4,220.00JRZ Suspension Engineering is proud to introduce the JRZ RS1. a revolutionary development in multipurpose high performance damping. Applying our race winning technology. JRZ designed the JRZ RS1 to give ultimate comfort for public roads and precise chassis control when driving on track.
The JRZ RS1 is a high gas pressure. single adjustable monotube damper. The canister has been designed inside of the damper. JRZ inner canister technology gives the advantages of monotube canister dampers without the mounting concerns and complexity. Easy to install. the JRZ RS1 is available as a complete kit with mounting hardware and springs for all applications we support.Built on the same roduction line and sharing components with our pro racing applications. the JRZ RS1 is of true professional heritage. Following JRZ’s design philosophy. the JRZ RS1 has a large 22mm diameter piston rod in strut applications and a 16mm diameter piston rod in aluminium damper applications. The large piston rod magnifies the high pressure gas charge which means great chassis control without using a high spring rate or increasing harshness.
Features- 22 mm rod strut. 16 mm rod damper
- 24 clicks of rebound
- Adjustable gas pressure. mono tube
- Piston designed for high performance
- Large adjustment range
Benefits- Easy to use and bolt-in
- Street ride. racing performance
- Extra long product life
- One adjustment for complete control of ride and handling
- Professional racing quality
- Daily driving
- Drivers education (DE) events and track days
- Club racing
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$4,950.00The JRZ damper is an advanced development in high performance shock absorbers. The JRZ RS is a high gas pressure double adjustable twin tube damper. without the use of an external reservoir. Applying our race winning technology. JRZ designed the JRZ RS to give precise chassis control when driving on track and ultimate comfort for daily driving. Easy to install. the JRZ RS is available as a complete kit with mounting hardware and springs for all applications we support. Following JRZ’s design philosophy. the JRZ RS has a large 22 mm diameter piston rod in strut applications and a 16 mm in aluminium damper applications. This means responsive chassis control at even the smallest suspension movements. The large piston rod in combination with the high nitrogen gas pressure creates a lifting force giving great chassis control without using a high spring rate. Our twin tube design uses a smaller diameter piston that gives a smooth feel during street driving. Working in conjunction with our blow off compression valving patterned from our racing dampers. the JRZ RS valving is the perfect marriage between daily driving and club racing. To work with all ranges of spring and driver needs. the JRZ RS has an extra large adjustment range. With a few clicks you can turn your smooth street car into a crisp. rock solid track car in seconds.
Features- 22mm piston rod
- Pre-set high gas pressure
- Piston developed for street and track
- Double adjustable
- 14 clicks compression
- 24 clicks rebound
- No canister
- Large adjustment range
Benefits- Easy installation
- Street ride. racing performance
- Long service life
- Applications available for prepared and stock class racing
Recommended applications- Street/DE
- Club racing
- Prepared class racing
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$14,390.00JRZ Suspension Engineering is proud to offer our newest quadruple adjustable racing damper. the JRZ 14 31. Building upon the years of success of our original quadruple adjustable. the 14 31 takes our damping philosophy to the next level. Every adjustment has an increased damping force range with finer adjustments engineered to enable the chassis tuner to make significant. predictable changes every time. Compression and rebound adjustments are separated into the high speed and low speed piston velocity ranges affecting the bleed and blow off points of the damping curve. All oil flow paths in the JRZ 14 31 have been redesigned to maximize efficiency and give crisp feel to the driver. Rebound valving has been completely redesigned to eliminate influence over compression forces and smooth pressure development. At the heart of the new JRZ 12 31 package is our latest motorsport piston. designed to give increased control over base characteristics. reduce hysteresis. and operate smoother. To ensure that the valving designed into the JRZ 12 31 are the determining forces. JRZ has included new low friction coatings. seals and bearings with this package. Custom applications are available. An easy to use system. the JRZ 14 31 enables the chassis tuner to achieve the desired mass control and handling with precision. Digressive high speed blow off adjustment allows for highly tuneable mass control while maintaining smooth response and without losing traction. The low speed bleed adjustment is a powerful tool that enables the chassis tuner to maximize grip and optimize vehicle balance.
Features:- Rebound adjustment independent from compression
- Extra large adjustment range
- 12 clicks low speed compression
- 21 clicks high speed compression
- 8 clicks low speed rebound
- 15 clicks high
Benefits- Precise control of the chassis and unsprung masses
- Easy to change damping curves
- Large adjustment range. with fine tuning ability