LS1/LS6 Xtreme RPM High Hyd. Roller Cam XR275HR

Camshaft - XFI RPM Hi-Lift - Hydraulic Roller - Lift 0.566 / 0.568 in - Duration 275 / 277 - 112 LSA - 1800 / 6800 RPM - GM LS-Series - Each

LS1/LS6 Xtreme RPM High Hyd. Roller Cam XR281HR

Camshaft - XFI RPM Hi-Lift - Hydraulic Roller - Lift 0.571 / 0.573 in - Duration 281 / 283 - 112 LSA - 2200 / 7200 RPM - GM LS-Series - Each

LS1/LS6 Xtreme RPM Hyd. Roller Cam XR259H

Camshaft - XFI RPM - Hydraulic Roller - Lift 0.515 / 0.522 in - Duration 259 / 265 - 112 LSA - 800 / 5800 RPM - GM LS-Series - Each

LS1/LS6 Xtreme RPM Hyd. Roller Cam XR269H

Camshaft - XFI RPM - Hydraulic Roller - Lift 0.525 / 0.532 in - Duration 269 / 273 - 114 LSA - 1300 / 6300 RPM - GM LS-Series - Each

LS1/LS6 Xtreme RPM Hyd. Roller Cam XR277H

Camshaft - XFI RPM - Hydraulic Roller - Lift 0.534 / 0.537 in - Duration 277 / 281 - 112 LSA - 2000 / 6800 RPM - GM LS-Series - Each

LS1/LS6 Xtreme XE-R Hyd. Roller Cam XR273HR

Camshaft - XFI XE-R - Hydraulic Roller - Lift 0.581 / 0.588 in - Duration 273 / 279 - 114 LSA - 2000 / 7000 RPM - GM LS-Series - Each

LS1/LS6 Xtreme XE-R Hyd. Roller Cam XR281HR

Camshaft - XFI XE-R - Hydraulic Roller - Lift 0.595 / 0.598 in - Duration 281 / 283 - 112 LSA - 2400 / 7200 RPM - GM LS-Series - Each

LS1/LS6 Xtreme XE-R Hyd. Roller Cam XR287HR

Camshaft - XFI XE-R - Hydraulic Roller - Lift 0.605 / 0.609 in - Duration 287 / 289 - 112 LSA - 2800 / 7200 RPM - GM LS-Series - Each

LS2 Adjustable Hi-Tech Timing Set

Timing Chain Set - Hi-Tech Adjustable - Double Roller - Billet Steel - GM LS-Series - Kit

LS3 BSR Shaft Rocker Arm Kit 1.7 /1.7 Ratio

Rocker Arm - Max-Lift BSR - Shaft Mount - 1.7 Ratio - Non-Roller - Black Nitride - Steel - GM LS-Series - Kit

Magnetic Deck Checker

Magnetic Deck Checker - Dial Indicator Mount - Aluminum - Blue Anodized - Each

Magnum Double Roller Timing Set - SBC

Timing Chain Set - Magnum - Double Roller - Iron - Small Block Chevy - Kit