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Engine > Crane Cams Camshafts >
FIREBALL CAMS FOR 48-84 SHOVELHEAD
Features
- Available with or without cam gear
- These bolt-in cams are designed to deliver high performance in a stock engine with hydraulic lifters for the street or the strip
- Made of high-quality materials, the computer-designed camshaft has a broader powerband
- Made in the U.S.A.
- Bolt-in performance throughout the power range; also recommended for increased torque in heavy bikes with heavy loads
- No spring change required
- Replaces A; cam lift at TDC: Int: .108” Exh: .108”
- Bolt-in ease with broad power range for great street performance
- Replaces BH, cam lift at TDC: Int: .126”, Exh: .130
- Mild performance with an additional increase in mid-range and top-end horsepower; works well with high-performance carb and exhaust systems
- Replaces B; cam lift at TDC: Int: .129” Exh: .129”
- Check spring travel, piston-to-valve and valve-to-valve clearances
Images
Panhead 296A Grind, Mechinical
| Part Number | Description | Suggested Retail |
|---|---|---|
| DS-199289 | FOR: 78-84 Shovelhead - Cam With Gear | $190.95 |
| DS-199288 | FOR: 70-77 Shovelhead - Cam With Gear | $195.95 |
| DS-199549 | FOR: 70-84 Shovelhead - Cam Only, No Gear | $120.95 |
300H Grind, Hydraulic
| Part Number | Description | Suggested Retail |
|---|---|---|
| DS-199352 | FOR: 78-84 Shovelhead - Cam With Gear | $190.95 |
| DS-199351 | FOR: 70-77 Shovelhead - Cam With Gear | $190.95 |
| DS-199350 | FOR: 48-69 Pan/Shovelhead - Cam With Gear | $193.95 |
| DS-199546 | FOR: 70-84 Shovelhead - Cam Only, No Gear | $120.95 |
| DS-199545 | FOR: 48-69 Pan/Shovelhead - Cam Only, No Gear | $120.95 |
308B Grind, Mechanical
| Part Number | Description | Suggested Retail |
|---|---|---|
| DS-199552 | FOR: 70-84 Shovelhead - Cam Only, No Gear | $120.95 |
Descriptions and notes
Must check coil bind, valve-to-valve clearance and valve-to-piston clearance. On late 77 and later engines, the pitch diameter on the camshaft, pinion gear and breather valve gear was changed. These components are not interchangeable with earlier-style components unless replaced in sets only. Late 77 and later gear sets are identified by a circular groove machined in the outer face of the cam gear.
This item appears on page 399 of the Fatbook