FR SPORT
Brian Crower Jeep 4.0L/4.2L Inline 6 (AMC) BC0481
Frequently bought together
Product details
DROP-IN TRAIL CAM / DAILY DRIVER - NORMALLY ASPIRATED
All purpose normally aspirated spec, requires BC0480 spring kit. Delivers excellent throttle response and maintains drivability at low range rpm. Big gains in mid-range power.
If 1999-2005, requires older timing kit from 1996-98.
| Adv Dur | 272°/276° |
| Dur @ .050 | 216°/220° |
| Valve Lift (1.6:1) | .472"/.482" |
| Valve Lift (mm) | 11.98/12.24 |
SKU: 9B1FM
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