Ferrea 95Lb Dual Valve Spring Kit – Mitsubishi Evo VIII/IX (2003–2006) 4G63T – 16-Piece Set (S10084)

Description

The design and processes on these dual valve springs are optimized to reduce valvetrain harmonics and provide greater stability on high horsepower applications. We use high grade premium super-clean PAC alloy materials and maintain tight tolerances for those unique aftermarket cylinder heads.

2.0L – DOHC 16 Valve (Turbo 4G63T)
Type/Material/Application: Dual Spring – Turbo – Special Alloy
Outside Diameter: 22.85 mm/30.45 mm
Inside Diameter: 17.5 mm/22.85 mm
Seat Pressure: 95 lbs @ 30.6 mm
Open Pressure: 225 lbs @ 20.6 mm
Rate Inch: 327 lbs
Coil Bind: 18 mm
Max Net Lift: 12.5 mm
This Spring requires Ferrea Titanium Retainer # E11052 and Ferrea Spring Seat Locator # SL1041.

Fitment:
2003:Mitsubishi:Lancer:Evolution, 
2004:Mitsubishi:Lancer:Evolution, 
2005:Mitsubishi:Lancer:Evolution, 
2005:Mitsubishi:Lancer:Evolution MR, 
2005:Mitsubishi:Lancer:Evolution RS, 
2006:Mitsubishi:Lancer:Evolution, 
2006:Mitsubishi:Lancer:Evolution MR, 
2006:Mitsubishi:Lancer:Evolution RS, 
2006:Mitsubishi:Lancer:Evolution SE, 

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