Gen 5 LT Stroker Street King (244/258-13.5+3.5)

Product Description Grind Number: XA244/360-XA258/355-13.5+3.5 Hydraulic Roller Camshaft Aggressive Street/Strip or Racing Duration at .050″: 244/258 113.5 Lobe Center Angle with a 110 Intake Centerline Lift with 1.8 Rocker Arm Ratio: .648″/.639″ Recommended Displacement: 416-427 Cubic Inch Engines Cylinder Heads: Gen 5 LT Recommended Compression Ratio: 11.0-12.5:1 Recommended Headers: 1 7/8″ – 2″ Recommended Stall Converter: 4000-5000 Recommended Rear Axle Ratio: 3.9-4.56 NOTE: Requires use of Cam Motion VVT Phaser Lock Block *This camshaft is designed for engines using pistons with valve reliefs on both intake and exhaust. This camshaft will not have sufficient piston-to- valve clearance in an engine with stock pistons. The Gen 5 LT Stroker Street King camshaft is designed for aggressive street/strip or racing in cars using 416-427 cubic inch LT engines. The Gen 5 LT Stroker Street King cam will have a heavy lope/chop or race car type idle and strong upper midrange and upper RPM power. This camshaft must be used in vehicles equipped with headers, high flow exhaust, increased stall speed torque converter, high flow intake systems and increased rear axle ratios. If you are looking for an aggressive street/strip or mild racing cam, this camshaft is a great choice. The TITAN series cams are designed with our renowned smooth cam lobe design that provides quiet valve train operation and excellent upper rpm stability. Cam Motion offers this cam in 5150 steel alloy camshaft cores NOTE: This camshaft is designed to be used with the phaser locked. Failure to lock the phaser when using this camshaft can result in serious engine damage! For more information, contact Cam Motion technical support. NOTE: All Cam Motion Gen 5 LT camshafts require the deletion of the AFM/DOD function. This will require our AFM/DOD Delete Kit ( https://cammotion.com/dod-vvt-delete-kits ) and modifications to the computer to disable this function. NOTE: Some Gen 5 LT camshafts are available in Cam Motion’s 3-bolt VVT-Delete design. Cam Motion’s optional gen 5 LT 3-bolt, VVT delete camshafts utilize a Gen 3/4 LS 4x 3-bolt upper timing gear along with either the LME VVT Delete front timing cover or the Katech VVT Delete front timing cover. NOTE: Cam Motion 3-bolt LT camshaft have a .306″ lift fuel pump lobe. It is the installers responsibility to make sure that the fuel pump is operating within its stroke range. Lash caps or pump shims may be necessary to achieve proper operation and avoid pump damage. Required Accessories: •AFM/DOD Delete Kit •Cam Motion .660″ lift Dual Valve Spring Kit •Cam Motion 5/16″ .080″ Wall Hardened Chromoly Pushrods •Cam Motion VVT Phaser Lock Block •Cam Motion VVT Spring Lock Tool