CHAIN DRIVE PERFORMANCE CAMS (Crane Cams)
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Drag Specialties Fatbook 2008 |
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- Features
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- Cams use splined cam sprockets standard on 00-06 models (except 06 Dyna); 99 models will need to replace the stock cam keyed-style sprocket with the splined 00-06 cam sprocket (OEM #25446-99)
- All cams for 06 Dyna and all 07-08 models require the use of 99-04 style valves, seals, valve guides and spring kits
- Crane cam dyno-proven cams for Twin Cam 88 applications
- Hydraulic cams are computer-designed so cam profile accurately delivers consistent performance
290-2 Hot Street Performances
- Must use Crane valve springs, set up for .570” lift, performance air cleaner and exhaust
- Power range from 1800 to 5800 rpm
- Provides optimum power with 9.5 compression ratio and modified heads
- Great mid-range and upper end power
- Works great with stock up to 95 cubic inch kits
296-2 Hot Streets
- Designed for use with Edelbrock Performer RPM Twin Cam cylinder heads
- .620” lift, range: 2000 to 6000 rpm
- For heavily modified engines with a compression ratio of 10.25:1 and up, big bore kit and headwork
- Performance air cleaner and performance exhaust also required
300-2 Mild Street, Cruising/Tourings
- Can be used with stock valve springs
- Power range from idle to 5000 rpm
- Bolt-in camshaft; great low-end and mid-range power
- Works well in heavier bikes with performance air cleaner, exhaust and stock compression ratio
304-2 Max Hot Streets
- Must use Crane valve springs, set up for .700” travel, performance air cleaner and exhaust
- Power range from 2000 to 6200 rpm
- Strong mid-range torque with great upper end power
- Best for modified engines with 10.5 compression ratio, big bore kits and modified heads
310-2 Moderate Street, Cruisings
- Can be used with stock valve springs
- Power range from 1500 to 5000 rpm
- Works best with performance air cleaner, exhaust and compression ratio from stock to 9.5:1
- Bolt-in camshaft; good low end and mid-range power
- Great for Dynas, Softails and solo riders
316-2 Street Performances
- Can use stock valve springs
- Power range from 1800 to 5800 rpm
- Bolt-in camshaft; 10.1 compression ratio recommended
- Works best with performance air cleaner and exhaust
