Comp Cams 3125 - Comp Cams Hi-Tech Roller Race Timing Sets

Quality checked for runout tolerances, Comp Cams Hi-Tech Roller Race Timing Sets are designed for extreme racing applications. They feature double-row chains with oversized rollers for extra strength and reliability, plus crank sprockets with three keyways to set cam timing at normal, 4° advanced, or 4° retarded.
FeaturesComp Cams 249-3125
Engine Make/Size
Mopar 383-440
Engine Make/Size
Mopar 426 Hemi
Accessories
- Items You May Need
