All Supertech valve springs are made of Superclean premium chrome vanadium steel, which ensures higher performance and durability at high revs.

The use of high-quality steel alloy provides the additional advantage of better structural memory for all our springs.

Our valve springs are computer designed to ensure that stress levels do not exceed the stress limits specified in the fatigue charts.

Combined with our high-quality steel alloy, Supertech gives the springs greater resistance under extreme conditions, providing the race engine with a major advantage in terms of both performance and durability.

Supertech cam followers are manufactured from a high quality, military-grade titanium alloy and are machined on a CNC to ensure a tight fit.

Our high quality followers are among the best in the industry.

Fits: MITSUBISHI 4G63 2.0 L DOHC TURBO / Eclipse / Talon / Lancer EVO

Dimensions:

Outer diameter of the outer spring: 28,1 mm

Inner diameter of the outer spring: 20 mm

Outer diameter of the inner spring: 20 mm

Inner diameter of the inner spring: 15,2 mm

Seat pressure: 92 @ 39.6 mm

Open pressure: 235@ 11.5 lbs

Max net lift: 14,9 mm

Coil bind: 24,7 mm

Rate: 12,5 lbs

References:

W zestawie: Cam follower RET-M65/T1 + Valve seat SEAT-M1007D + seal VS-H6.6 *

Vehicle Compatibility

Brand Model Generation / Chassis Engine
Mitsubishi ECLIPSE - 4G63
Mitsubishi LANCER EVO - 4G63
Mitsubishi TALON - 4G63

SUPERTECH

Product Title: SUPERTECH High-Performance Engine Oil – Ultimate Protection for Car Enthusiasts Introducing SUPERTECH High-Performance Engine Oil, the premium choice for car enthusiasts seeking unparalleled engine protection and performance. Designed to meet the demands of high-performance vehicles, SUPERTECH ensures your engine runs smoothly and efficiently, enhancing both longevity and power. Key Features and Benefits: - Advanced Synthetic Formula: Provides superior lubrication and reduces engine wear, ensuring optimal performance under extreme conditions. - High Viscosity Stability: Maintains consistent viscosity across a wide temperature range, delivering reliable protection in both hot and cold climates. - Enhanced Fuel Efficiency: Formulated to minimize friction, helping you achieve better fuel economy without sacrificing power. - Superior Cleaning Agents: Keeps your engine clean by preventing sludge and deposits, promoting a longer engine life. - Compatibility with All Engine Types: Suitable for both gasoline and diesel engines, making it the versatile choice for all car enthusiasts. With SUPERTECH High-Performance Engine Oil, you can trust that your vehicle is receiving the best care possible. Don’t compromise on quality—experience the difference that premium engine oil can make. Upgrade your engine's performance today and feel the power of SUPERTECH. Order now and give your car the protection it deserves!
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Make Mitsubishi
Engine 1.6-2.4 Sirius (4G6x)

Mitsubishi 4G63 Turbo Valve Spring Kit 16pcs for Eclipse/EVO

Brand: SUPERTECH Product id: 44255 MPN: ST-SPR-M1007D-16
Availability: On request
264.29€ Excl. VAT: 218.42€
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Brand Model Generation Engine
Mitsubishi ECLIPSE - 4G63
Mitsubishi LANCER EVO - 4G63
Mitsubishi TALON - 4G63
Product Title: SUPERTECH High-Performance Engine Oil – Ultimate Protection for Car Enthusiasts Introducing SUPERTECH High-Performance Engine Oil, the premium choice for car enthusiasts seeking unparalleled engine protection and performance. Designed to meet the demands of high-performance vehicles, SUPERTECH ensures your engine runs smoothly and efficiently, enhancing both longevity and power. Key Features and Benefits: - Advanced Synthetic Formula: Provides superior lubrication and reduces engine wear, ensuring optimal performance under extreme conditions. - High Viscosity Stability: Maintains consistent viscosity across a wide temperature range, delivering reliable protection in both hot and cold climates. - Enhanced Fuel Efficiency: Formulated to minimize friction, helping you achieve better fuel economy without sacrificing power. - Superior Cleaning Agents: Keeps your engine clean by preventing sludge and deposits, promoting a longer engine life. - Compatibility with All Engine Types: Suitable for both gasoline and diesel engines, making it the versatile choice for all car enthusiasts. With SUPERTECH High-Performance Engine Oil, you can trust that your vehicle is receiving the best care possible. Don’t compromise on quality—experience the difference that premium engine oil can make. Upgrade your engine's performance today and feel the power of SUPERTECH. Order now and give your car the protection it deserves!
Default
Make Mitsubishi
Engine 1.6-2.4 Sirius (4G6x)