fits model: Eclipse. make: Mitsubishi. year: 1990–1992.

( Brand: Act ), ( Manufacturer Part Number: TLX-ACT600155-CL360A71 ), ( Type: Flywheel ), ( Fitment Type: Direct Replacement ), ( Generic Keywords 1: See Notes ), ( Intended Use: Automobiles ), ( Manufacturer Warranty: 1 Year )
The ACT X-ACT Cluthless Flywheel, part number ACT TLX-ACT600155-CL360A71, is a high-performance cluthless flywheel engineered specifically for the Mitsubishi Eclipse models from 1990 to 1992. Designed for use in high-performance applications, this flywheel offers several advantages over the stock unit.
Constructed from ductile iron, the ACT X-ACT Cluthless Flywheel delivers increased strength and durability. This enhances the power transfer from the engine to the transmission, ensuring optimal performance and reliability. Using a cluthless design, engine revolution is not hindered by the clutch engagement point, allowing your engine to reach peak RPM swiftly and smoothly.
Measuring 360mm in diameter, this ACT X-ACT Flywheel accommodates several street performance clutches and upgraded clutch systems. By eliminating the stock clutch system, this flywheel is an essential upgrade for enthusiasts seeking to upgrade their Mitsubishi Eclipse with high-performance clutches and aftermarket components.
Adding to its impressive specifications, the ACT X-ACT Cluthless Flywheel's surface finish undergoes intense precision machining. This ensures perfect engagement with the clutch disc, resulting in a more consistent power delivery and consistent clutch feel. With a flywheel weighing in at 17lbs (7.7kg), it balances the right amount of mass for efficient power transfer and optimal engine response.
This ACT X-ACT Cluthless Flywheel, part number ACT TLX-ACT600155-CL360A71, meets and exceeds the performance requirements for high-performance driving or racing applications on your Mitsubishi Eclipse from 1990 to 1992. For those seeking additional cooling capacity, ACT also offers its line of ACT High Performance Flywheels, such as the ACT TSX218123-CL360A71, which features an integral billet aluminum cooler for optimum thermal management. Upgrade your Mitsubishi Eclipse's drivetrain with the ACT X-ACT Cluthless Flywheel today for better power transmission, enhanced performance, and consistent clutch engagement.
- The ACT flywheel is a performance upgrade that can provide better engine response and smoother power delivery due to its lighter weight compared to the stock flywheel.
2. Clutch Durability:- The ACT flywheel is made of high-quality materials that can handle more torque and clamping force than the stock flywheel, resulting in a longer clutch life.
3. Reduced Engine Wear:- An ACT flywheel has a flat flying weight, which minimizes the natural harmonics (engine resonance) that can cause increased engine wear and premature failure.
4. Smoother Shifting:- The ACT flywheel's rigid and evenly balanced construction can result in smoother, more consistent engagement and disengagement of the clutch, causing less wear on the synchronizers and reducing gear noise.
5. Enhanced Power Transmission:- The ACT flywheel provides more efficient power transmission, minimizing energy loss and translating to more power at the wheels.
6. Weight Reduction:- Though the specific weight difference may vary, the ACT flywheel is generally lighter than the stock flywheel, aiding in vehicle acceleration.
7. Driver's Preference:- Some enthusiasts prefer the "feel" of a high-performance flywheel when driving, as the revenge multiplication effect can make the vehicle feel more responsive and engaged.
Cons: 1. Cost:- The ACT flywheel can be more expensive than the stock OEM flywheel and requires the installation of a performance clutch as well.
2. Modifying the Clutch System:- Installing an aftermarket flywheel necessitates replacing the stock clutch system, which involves labor costs and the need to source the appropriate components.
3. Adjustment Requirements:- Depending on the specific clutch kit used, adjustment of the clutch pedal may be necessary to ensure optimal performance and drivability.
4. Potential Noise:- Sometimes, installing a lightweight flywheel can lead to increased cabin noise, especially under hard acceleration or when decelerating. This is due to the transmission components transmitting more vibrations and sounds to the cabin.
Recommendation:After analyzing the pros and cons, it is recommended that individuals who prioritize improved performance, clutch durability, smoother shifting, and enhanced power transmission in their daily driving Mitsubishi Eclipse (1990-1992) consider investing in the ACT TLX-ACT600155-CL360A71 Flywheel. However, it's essential to weigh the potential pros against the cons, factoring in the associated costs, potential noise level, and the time and effort required for installation. If the benefits outweigh the drawbacks, upgrading the flywheel can lead to a more enjoyable driving experience.
Made from the highest quality materials. Heat-treated forging for strength and toughness, induction-hardened ring gears maximum life. No more warped inserts or loose ring gears. Maintenance Parts For MITSUBISHI ECLIPSE.
Acts Streetlite flywheels are preferred for street or drag racing. Materials are properly distributed for maximum strength, lower inertia, good heat tolerance and rigidity. PRODUCT OVERVIEW: - 600155 is a Streetlite flywheel, which considerably lighter than stock and the most durable flywheel offering from ACT. Recommended for street and race use.
Factory Sealed - Brand new in box. One piece construction allows less opportunity for failure and provides uniform efficient heat transfer from the clutch disc. Forged, CNC machined and dynamically computer balanced for smooth high RPM reliability. Supplier Title: ACT 1990 Plymouth Laser XACT Flywheel Streetlite.
PRODUCT INFO: - ACT 1990 Plymouth Laser XACT Flywheel Streetlite,: Product Weight lbs.: 11.9, Material: Chorally Steel, Type: Tooth Quantity: 110, SFI: 1.1, MANUFACTURER PART NUMBER: Part Number: 600155, FEATURES: Noticeably: FEATURES Streetlite.