Description
Description:
Stage 2 LST 251/266 Hydraulic Roller Cam
Features:
Best maximum HP for LS3 drag race applications. Requires aftermarket pistons with valve reliefs. Drag race power & street durability. 7500 RPM stability w/ CK and MK Kits.
Camshaft Series: Low Shock Technology
Lobe Separation: 113 DD
Intake Valve Lift: 0.663 IN
Exhaust Valve Lift: 0.655 IN
Lifters Included: No
Valve Springs Required: Yes
Assembly Lubricant Included: No
Camshaft Gear Attachment: 3-Bolt
Camshaft Material: Billet Steel
Lifter Type: Hydraulic Roller
Usage: Drag Race
CK-Kit Upgrade: CK54-307-11
Engine Family: GM LS GEN III/IV 3-Bolt 8 Cylinder (1997-2015)
Stage: 2
MK-Kit Upgrade: MK54-307-11
Recommended Upgraded Stock Rocker Arms: 1478-16
Recommended Max-Lift BSR Shaft Rocker System: 1982-16
Recommended Cam Install Kit: 5621
Cam Type: Hydraulic Roller
Grind Number: 306LMH13
Grind Number: 306LMH13
Basic Operating RPM Range: 3,500-7,500
Intake Duration at .050 Inch Lift: 251 DD
Exhaust Duration at .050 inch Lift: 266 DD
Advertised Intake Duration: 306 DD
Advertised Exhaust Duration: 315 DD
Package Includes:
Engine Camshaft