Description
Crow Cams Stage 3 NSR Camshaft For Holden HSV LS3 L76 L77 L98 VE VF V8 871NSR3R
- The ultimate NSR power king Maximum top end performance
- Aggressive, choppy idle
- Best suited for manual vehicles or those with an upgraded stall converter
- Camshaft is designed for use with factory valve springs though performance spring upgrade is always recommended
- DOD Delete required for AFM motors (eg L76, L77)
| Part Number | 871NSR3R |
| Camshaft Type | Hydraulic Roller |
| Advertised Duration (IN / EX) | 288° / 301° |
| Duration @ .050" (IN / EX) | 232° / 246° |
| Valve Lift, 1.7 Rocker (IN / EX) | .510" / .510" |
| Lobe Separation Angle | 112° |
| Valve Lash (measured hot)(IN / EX) | HYD / HYD |
Suits:
- Holden HSV V8 LS3, L76, L77, L98 3 Bolt - Rectangular Port Heads
Fitting Notes:
- A custom tune is required for the vehicle to run properly after installation.
- For engines equipped with Active Fuel Management (AFM), a DOD Delete kit is mandatory. This applies to engines like the L76 and L77.
- While designed for factory springs, we always recommend upgrading to a quality set of PAC or equivalent valve springs
- Best suited for manual vehicles or those with an upgraded stall converter
Returns:
Camshafts are test-fit only. Once a cam has been fitted, oiled, or the assembly lube disturbed, it is no longer resalable and cannot be returned. Please check the part number against your order before it goes anywhere near the block.
Supporting Components:
The supporting components specified above are required. Running the cam without them will affect performance and may damage the camshaft.
Tuning & Set-Up:
Check the tuning and set-up requirements for your application before ordering. Some engines require professional tuning, Carburettor or ignition timing adjustment. A change in idle quality, vacuum and drivability is a normal characteristic of a camshaft change — not a fault, and not grounds for return.
Break In:
Where break-in instructions are supplied with the camshaft they must be followed exactly. Incorrect break-in is the number one cause of lobe wear and is not covered under warranty. If instructions are not supplied with your camshaft, message us and we will send you a copy.
Warranty:
Warranty covers manufacturing defect only. Damage caused by incorrect installation, insufficient break-in, incorrect springs, wrong lifter preload or valve-to-piston contact is not covered. Warranty assessment requires the camshaft to be returned to the manufacturer for inspection.
Not sure about something? Message us before you order. We'd rather spend five minutes checking than have you pull an engine apart twice.
Camshafts are test-fit only. Once a cam has been fitted, oiled, or the assembly lube disturbed, it is no longer resalable and cannot be returned. Please check the part number against your order before it goes anywhere near the block.
Supporting Components:
The supporting components specified above are required. Running the cam without them will affect performance and may damage the camshaft.
Tuning & Set-Up:
Check the tuning and set-up requirements for your application before ordering. Some engines require professional tuning, Carburettor or ignition timing adjustment. A change in idle quality, vacuum and drivability is a normal characteristic of a camshaft change — not a fault, and not grounds for return.
Break In:
Where break-in instructions are supplied with the camshaft they must be followed exactly. Incorrect break-in is the number one cause of lobe wear and is not covered under warranty. If instructions are not supplied with your camshaft, message us and we will send you a copy.
Warranty:
Warranty covers manufacturing defect only. Damage caused by incorrect installation, insufficient break-in, incorrect springs, wrong lifter preload or valve-to-piston contact is not covered. Warranty assessment requires the camshaft to be returned to the manufacturer for inspection.
Not sure about something? Message us before you order. We'd rather spend five minutes checking than have you pull an engine apart twice.