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Description
CROW CAMS CAM AND CHIP PACKAGE TO SUIT HOLDEN CALAIS VN VP VR VS 304 5.0L V8We have formed a series of high performance camshaft and memcal packages for your VN VS. II Holden 5L V8. Designed to deliver real world horsepower gains of up to 35%, our cams are intended to wake your 304 right up and put the enjoyment back into driving. Stage 1 Kit: Improved torque and economy Our stage 1 kit provides a power gain of 15% between 1200 and 4200rpm. Perfect for towing, normal driving, and highway cruising. Its also ADR compliant.
We have formed a series of high-performance camshaft and memcal packages for your VN - VS.II Holden 5L V8. Designed to deliver real-world horsepower gains of up to 35%, our cams are intended to wake your 304 right up and put the enjoyment back into driving.
Stage 1 Kit: Improved torque and economy
Our stage 1 kit provides a power gain of 15% between 1200 and 4200rpm. Perfect for towing, normal driving, and highway cruising. It’s also ADR compliant.
Contents:
- 01 X Crow Cams High performance camshaft
- 01 X Tailor made memcal
- 01 X Assembly lube
- 01 x 100ml Run-in oil additive
- 16 X MACE hydraulic flat tappet lifter
Stage 2 Kit: Improved mid-range power
We recommend this kit be used in conjunction with at least a 2.5” twin cat exhaust for maximum performance. This package provides a maximum power gain of 20% between 1900 and 5000rpm. This increase has been achieved without sacrificing any noticeable low-end torque or drivability. This kit can also be ADR compliant.
Contents:
- 01 X Crow Cams High performance camshaft
- 01 X Tailor made memcal
- 01 X Assembly lube
- 01 x 100ml Run-in oil additive
- 16 X MACE hydraulic flat tappet lifter
- 16 X Crow Cams performance valve spring
Stage 3 Kit: Improved top end power
This camshaft kit must be used in conjunction with a full free-flowing exhaust system and minor head work for maximum performance. It provides a power gain of 35% between 2400 and 5500rpm. Despite the excellent high-performance characteristics of this package, the engine remains tractable and responsive at low speed while adopting that old-school choppy idle. A standard torque converter can be used on automatic-equipped vehicles, but we recommend a 2000rpm stall converter to enhance acceleration.
Contents:
- 01 X Crow Cams High performance camshaft
- 01 X Tailor made memcal
- 01 X Assembly lube
- 01 x 100ml Run-in oil additive
- 16 X MACE hydraulic flat tappet lifter
- 16 X Crow Cams performance valve spring
- 32 X Crow Cams hardened valve lock
Camshaft Specifications
Vehicle Fitment Guide
Parts Guide
Please select the part number you require from the variation by utilising our vehicle fitment guide and parts guide.
Notes:
- Camshaft must be run in as per the supplied instructions, including running the cam in with the standard valve springs.
- Memcals in these packages are calibrated by Mace and we have strict guidelines in terms of what modifications our memcals support. Your setup's compatibility will be determined on the basis of the filled out application form. In case of non-compatibility, you can either change your setup to a compatible one or we can supply you with the package without the memcal. *CLICK HERE* to download the blank application form and send it back to [email protected]
- Our memcals will not be compatible with stroker kits or forced induction. For these cases it is recommended that the vehicle gets a custom dyno tune to ensure it is safe.
- Genuine broadcast memcal number (4 letter code on sticker attached to factory fitted memcal) will be required in most cases to confirm the operating system.
- One bottle of engine oil additive lasts for just 500 km.
- Pushrod length will require checking if heads have been skimmed or block has been decked.
- We recommend dialing in all aftermarket cams using a degree wheel to ensure that they’re phased correctly with the crankshaft. You can do this by using our 8" or 11" degree wheel listed in other ads.
- Gasket kits to suit this engine can be purchased through other listings.
- The images are for illustrative purposes only
Shipping Notes
- Free Standard Shipping on $100+ Orders to the USA.
- Except Preorder products are shipped in 48 hours.
- Delivery to the USA:
- Standard Shipping : 3-10 business days
- If time is of the essence, please consider selecting expedited delivery for faster service.
Exchange/Return Notes
- We offer a 30-day return/exchange service after receiving.
- Final sale items are not eligible for returns or exchanges.
- To process your return/exchange, please contact us at [email protected]
- Please click here for more details>>> Return & Exchange Policy