Crow Cams will be closed on Wednesday 20th May 2026 for Peter's funeral. Our online store will be open but orders will not be processed or despatched until we return on Thursday 21st May 2026. Thank you for your understanding.
Crow Cams will be closed on Wednesday 20th May 2026 for Peter's funeral. Our online store will be open but orders will not be processed or despatched until we return on Thursday 21st May 2026. Thank you for your understanding.
New
Normal
Wide power range
Aggressive idle
Works best with ported heads and CAI/OTR
Large split cam designed for rectangular heads
Requires stall converter
See fitting notes
Also available to purchase with a spring kit
Click here for parts to suit LS1
Click here for parts to suit LS2
Click here for parts to suit LS3/L98
Click here for parts to suit L76/L77
Wide power range
Aggressive idle
Works best with ported heads and CAI/OTR
Large split cam designed for rectangular heads
Requires stall converter
See fitting notes
Also available to purchase with a spring kit
| RPM Range | Part No. | Duration | with 1.7 Rocker | Lobe Sep Angle |
Lash
Measured Hot |
|||||
|---|---|---|---|---|---|---|---|---|---|---|
| Advertised | @.050” | |||||||||
| IN | EX | IN | EX | IN | EX | IN | EX | |||
| 2700 - 6500 | 871288 | 283° | 299° | 234° | 250° | .610'' | .610'' | 114° | HYD | HYD |
Must use performance springs.
Must use performance retainers
Check valve train geometry before ordering pushrods
Converter stall speed should be equal to or greater than the minimum rpm of the cam power range.