- Available for all Shovel engines using stock diameter tubing to prevent cover tube interference
- Computer designed and precision ground from alloy steel billets on Landis CNC cam grinders
- Rocker arm ratios: Shovel = 1.42, Pan = 1.5
- Street/drags: More mid and high-end power with smooth idle
- Best for modified ‘74s-‘80s and small strokers
- Spring spacing required
- INTAKE: Timing at .053 = 26/50. B2 grind. Duration at .053 = 256. Duration at .020 = 295. Shovel Valve Lift = .485 Pan Valve Lift = .507. Shovel Lift TDC = .187. Pan Lift TDC will be 5% higher. Hi-lift springs
- EXHAUST: Timing at .053 = 53/25. Duration at .053 = 258. Duration at .020 = 296. Shovel Valve Lift = .485. Pan Valve Lift = .507. Shovel Lift TDC = .176. Pan Lift TDC will be 5% higher
SPECS
| SKU |
AN212353 |
| MFR Item No. |
212353 |
| Alternate SKUs |
0925-0295,
212353,
494472
|
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