New
Normal
Lumpy performance cam
Good low mid range power
Needs headers, carbies & ignition mods
Lumpy performance cam
Good low mid range power
Needs headers, carbies & ignition mods
Spec Sheet & Run In Procedure Checklist available in the Downloads tab below
| RPM Range | Part No. | Duration | with 1.5 Rocker | Lobe Sep Angle |
Lash
Measured Hot |
|||||
|---|---|---|---|---|---|---|---|---|---|---|
| Advertised | @.050” | |||||||||
| IN | EX | IN | EX | IN | EX | IN | EX | |||
| 2000 - 5000 | 35603-8 | 280° | 280° | 214° | 214° | 0.442 | 0.442 | 108 | HYD | HYD |
Must use performance springs.
Crow Cams recommend purchasing 2x bottles of ZDDP additive with any flat tappet cam, one for the initial run in and one for the first oil change thereafter. View our Downloads tab for a Flat Tappet run in procedure check list.