8 - Stainless Intake Valves | 16 - Steel or Titanium Retainers | 16 - 3/8" or 7/16" Rocker Studs |
8 - Stainless Exhaust Valves | 32 - Valve Locks | 8 - Guide Plates |
16 - Valve Springs | 8 - Valve Seals |
PART #
|
INTAKE VALVE
|
EXHAUST VALVE
|
SPRING DIAMETER
|
VALVE LIFT
|
CAM TYPE
|
RETAINERS
|
LOCKS
|
ROCKER STUD
|
HK 2021230 S | 2.020 x 4.915 | 1.600 x 4.910 | 1.230 | .525 | Hydraulic | Steel | 7° | 3/8 |
HK 2021470 S |
2.020 x 4.915 | 1.600 x 4.910 | 1.470 | .575 | Hydraulic Roller / Solid | Steel | 7° | 3/8 |
HK 2051550 S | 2.050 x 5.015 | 1.600 x 5.015 | 1.550 | .625 | Hydraulic Roller / Solid | Steel | 10° | 7/16 |
HK 2081550 S | 2.080 x 4.965 | 1.600 x 4.965 | 1.550 | .700 | Solid Roller | Steel | 10° | 7/16 |
HK 2081550 T |
2.080 x 4.965 | 1.600 x 4.965 | 1.550 | .700 | Solid Roller | Titanium | 10° | 7/16 |
HK 2101550 T |
2.100 x 5.065 | 1.600 x 5.065 | 1.550 | .700 | Solid Roller | Titanium | 10° | 7/16 |
HK 2204135 S |
2.204 x 5.200 | 1.614 x 5.230 | 1.350 | .700 | Hydraulic Roller | Steel | 7° | |
HK 2250135 S |
2.205 x 5.200 | 1.614 x 5.230 | 1.350 | .700 | Hydraulic Roller | Steel | 7° | |
HK 2250155 SH |
2.250 x 5.218 | 1.880 x 5.394 | 1.550 | .625 | Hydraulic Roller / Solid | Steel | 10° | 7/16 |
HK 2250155 SR |
2.250 x 5.218 | 1.880 x 5.394 | 1.550 | .700 | Solid Roller | Steel | 10° | 7/16 |
HK 2250162 T |
2.250 x 5.318 | 1.880 x 5.494 | 1.625 | .800 | Solid Roller | Titanium | 10° | 7/16 |
HK 2300155 S |
2.300 x 5.568 | 1.880 x 5.494 | 1.550 | .700 | Solid Roller | Steel | 10° | 7/16 |
HK 2300162 T | 2.300 x 5.568 | 1.880 x 5.494 | 1.625 | .800 | Solid Roller | Titanium | 10° | 7/16 |
HK 2300165 T |
2.300 x 5.568 | 1.880 x 5.494 | 1.650 | .875 | Solid Roller | Titanium | 10° | 7/16 |
HK 2350162 T |
2.300 x 5.568 | 1.880 x 5.494 | 1.625 | .800 | Solid Roller | Titanium | 10° | 7/16 |
HK 2350165 T | 2.350 x 5.568 | 1.880 x 5.494 | 1.650 | .875 | Solid Roller | Titanium | 10° | 7/16 |
HK 2375162 T |
2.375 x 5.610 | 1.850 x 5.495 | 1.625 | .800 | Solid Roller | Titanium | 10° | N/A |
HK 2375165 T | 2.375 x 5.610 | 1.850 x 5.495 | 1.650 | .875 | Solid Roller | Titanium | 10° | N/A |
HK 2400162 T |
2.400 x 5.610 | 1.850 x 5.495 | 1.625 | .800 | Solid Roller | Titanium | 10° | N/A |
HK 2400165 T |
2.400 x 5.610 | 1.850 x 5.495 | 1.650 | .875 | Solid Roller | Titanium | 10° | N/A |