Application: Medium idle. Must use improved carbie & headers. (See Fitting Notes 1 & 2)
Suits: Ford 302, 351 Cleveland V8 engine
21603 Camshaft:
| Application | RPM Range | Part No. | Adv. Duration | .050" Duration | Valve Lift | LSA | Lash Intake | Lash Exhaust | |||
| Intake | Exhaust | Intake | Exhaust | Intake | Exhaust | ||||||
| Medium idle. Must use improved carbie & headers. (See Fitting Notes 1 & 2). | 2000-5500 | 21603 | 280 | 280 | 214 | 214 | .510" | .510" |
110 | HYD | HYD |
Fitting Notes:
1.Must use Performance Springs.
2.Must use Performance Retainers.
3.Machining Required to fit these components.
- Mustuse performance seal.
5.Notes 1-4 Apply to this part number.
6.Check valve train geometry before ordering pushrods.
7.Pushrod Length varied in this model. Check length before ordering.
8.Spring height varies in models, check spring pressure before installation.
Part Number: 21603