Drag Race Solid Roller Cam & Lifter Kit - Chrysler 426 Hemi 336/336

Solid Roller Cam. Good cam for Super Stock A and B class racing applications. Needs 5000 RPM stall converter, 12:1+ compression ratio and 4.88+ gearing. Rough idle. ;Advertised Duration (Int/Exh): 336/336 ;Duration @ .050 (Int/Exh): 292/292 ;Gross Valve Lift (Int/Exh): .816/.795 ;LSA/ICL: 106/106 ;Valve Lash (Int/Exh): .028/.030 ;RPM Range: 4500-8000 ;Includes: Cam & Lifters (#72421-16)