Crow Cams Holden V8 304/355 EFI Hydraulic Roller — 41318
Crow Cams Holden V8 304/355 EFI Hydraulic Roller — 41318
Holden V8 304/355 EFI Hydraulic Roller — 41318
Mild performance cam with great mid range that will work with a standard stall
Camshaft specifications
| Supplier part number | 41318 |
|---|---|
| Engine / head family | Holden V8 with VN–VT-style cylinder heads |
| Operating range | 1900 - 6300 rpm |
| Advertised duration — inlet / exhaust | 271° / 268° |
| Duration at 0.050 inch — inlet / exhaust | 218° / 214° |
| Valve lift at 1.65 rocker ratio — inlet / exhaust | .548'' / .548'' |
| Lobe separation angle | 111° |
| Hot lash — inlet / exhaust | HYD / HYD |
Supplied contents
One camshaft. Lifters, springs, retainers, locks, seals and drive hardware are separate unless expressly included in an agreed package.
Profile-specific fitting requirements
Performance valve springs are required. Performance spring retainers are required. Fit the DG4 oil-pump gear.
Companion parts listed for this profile
These are separate supporting components and may include alternative spring or hardware choices. BBT can check which combination is required; do not order every listed option as one package.
- CRHL8167 — Holden V8 Roller Rockers
- 4845-16 — Single Valve Springs with Damper - Set of 16
- GP304 — Holden EFI V8 Guide Plates
- 5208HR — Johnson Holden V8 Hydraulic Roller Lifters 2616HNR-16
- CS8308 — Holden V8 Timing Chain Set
- 11717-16 — Holden V8 Chrome Moly retainers for single spring - Set of 16
- CST100940 — Rocker Studs 7/16" Heads to 7/16" Rocker
- 4133-16 — Square Groove Std Height Machined Valve Locks - Set of 16 pairs
- KG819V-16 — Holden Viton O-Ring Valve Stem Seals
- DG4 — Holden V8 Oil Pump Gear
- DG8 — Holden V8 Distributor Gear
Contact BBT for any companion part without a product link.
Installation and BBT support
Confirm the actual engine capacity, cylinder-head design and induction system before ordering. The installer must check cam timing, piston-to-valve clearance, spring installed height, coil bind, retainer-to-seal clearance, pushrod length and rocker geometry. Hydraulic preload or mechanical lash must match the selected profile. BBT can help assemble the engine-specific package and arrange installation and calibration.
Product System
- Engine Parts
Vehicle Fitment
- Holden Commodore Vn Vr 5 0 Efi V8
- Holden Commodore Vs 5 0 Efi V8
Confirm chassis, engine, drivetrain and production-year compatibility before ordering.