282°/288° Drag Racing Cams for professionally built 4B11T engine with a well prepared cylinder head. Fuel type E85 or methanol. Suits engines running 68mm+ turbo at high boost for 1000hp+. Engines running 46-54mm turbo. Features split lobe profile design on the intake to promote more efficient swirl chamber filling.

Buy aftermarket cams for the 4B11 as well as replacement camshaft bearings, cam caps, hardware and install parts for the 2008-2015 Mitsubishi Lancer Evolution X models.

‡ The height of lift is the valve lift. ‡1 This camshaft which has 10.8mm or higher lift needs to use uprated valve springs. ‡ We prepare the Camshaft Kit which contains valve springs and valve retainers.

If you want to get the scoop on the best camshaft upgrade for your 2008-2015 Mitsubishi Evo X, we have you covered. The 4B11T is pretty good out of the box, but with a some billet and elbow grease, you can extract so much more.

282°/288° Drag Racing Cams for professionally built 4B11T engine with a well prepared cylinder head. Fuel type E85 or methanol. Suits engines running 68mm+ turbo at high boost for 1000hp+. Suits 4B11 engines running 46-54mm turbo.

Mitsubishi Camshaft: 4B11 EVO X Stage 2 high performance cams. These suit 350-550HP engine builds, up to 32lbs boost and 9000 RPM with the Kelford valve spring.

HKS Camshafts (22002-AM010) Camshaft Set, Valve Timing Controller Required Duration : IN 256 Deg / EX 248 Deg, Position: Intake/Exhaust, Valve Lift: 10.0 / 9.5mm, Valve Timing: 85 Deg~110 Deg / 85 Deg~120 Deg

Resources MANUAL VALVE TIMING CALCULATOR (Excel) BOOST PRESSURE UNIT CONVERSION CHART LOGO DOWNLOAD ALL TOMEI PRODUCTS IMAGE DOWNLOAD (Large .zip File) Available at Our Authorized Dealers ABOUT TOMEI

Only for 4B11 engine. Please select the profile of the cam. The actual product may differ from the one shown in the pictures. Ask about Product Inquiry for 238-135-002

GSC Power Division: Performance Camshafts and Valvetrain