Chevy Gen VI 454 Xtreme Marine XM270HR Cam & Kit
Hydraulic Roller-Good for inboard/ outboard pleasure boats, has good idle.
Specifications
Lifter Type: Hydraulic Roller Lifter
Engine Family: Chevrolet Gen VI 454 C.i. 8 CYL. 1996-1999
Cam Family: Xtreme Marine" Hydraulic Roller Camshafts
RPM Range: 1600 to 5400
Valve Timing: 0.006
Lobe Separation: 112°
Intake Centerline: 110°
Valve Lash: Hyd.(Intake) / Hyd.(Exhaust)
Duration: 270(Intake)/ 276(Exhaust)
Duration @ .050" Lift: 218(Intake)/ 224(Exhaust)
Valve Lift: 0.51(Intake)/ 0.51(Exhaust)
Lobe Lift: 0.301(Intake)/ 0.301(Exhaust)
Vehicle Fitments:
| Year | Make | Model | Submodel |
|---|---|---|---|
| 1996 - 2000 | Chevrolet | C2500 | Base |
| 1999 - 2000 | Chevrolet | C2500 | LS |
| 1996 - 1998 | Chevrolet | C2500 | Silverado, Cheyenne |
| 1998 | Chevrolet | C2500 | WT |
| 1996 - 1999 | Chevrolet | C2500 Suburban | LS, Base |
| 1996 - 1997 | Chevrolet | C2500 Suburban | LT |
| 1996 - 2000 | Chevrolet | C3500 | Base |
| 1999 - 2000 | Chevrolet | C3500 | LS |
| 1996 - 1998 | Chevrolet | C3500 | Silverado, Cheyenne |
| 1996 - 2000 | Chevrolet | Express 3500 | Base, LS |
| 1996 | Chevrolet | G30 | Hi-Cube, Chevy Van, Beauville, Sportvan |
| 1996 - 2000 | Chevrolet | K2500 | Base |
| 1996 - 1998 | Chevrolet | K2500 | Cheyenne, Silverado |
| 1999 - 2000 | Chevrolet | K2500 | LS |
| 1998 | Chevrolet | K2500 | WT |
| 1996 - 1999 | Chevrolet | K2500 Suburban | Base, LS |
| 1996 - 1997 | Chevrolet | K2500 Suburban | LT |
| 1996 - 2000 | Chevrolet | K3500 | Base |
| 1999 - 2000 | Chevrolet | K3500 | LS |
| 1996 - 1998 | Chevrolet | K3500 | Silverado, Cheyenne |
| 1996 - 1999 | Chevrolet | P30 | Base |
| 1996 - 2000 | GMC | C2500 | Sierra SLE, Sierra SLT, Sierra SL |
| 1996 - 1999 | GMC | C2500 Suburban | Base, SLE, SLT |
| 1996 - 2000 | GMC | C3500 | Sierra SL, Sierra SLE, Sierra SLT |
| 1996 | GMC | G3500 | Rally Camper Special, Vandura Special, Magnavan, Vandura, Rally STX, Rally |
| 1996 - 2000 | GMC | K2500 | Sierra SL, Sierra SLE, Sierra SLT |
| 1996 - 1999 | GMC | K2500 Suburban | SLE, Base, SLT |
| 1996 - 2000 | GMC | K3500 | Sierra SL, Sierra SLE, Sierra SLT |
| 1996 - 1999 | GMC | P3500 | Base |
| 1996 - 2000 | GMC | Savana 3500 | SLE, Base |