Page 244 - 2018 Racecar Engineering Engine Parts and Accessories Catalog

CAMSHAFTS AND KITS

Chevrolet Small Block 283-400 (Cont.)

Adv. Duration Valve Valve Lobe
Part No. Description RPM Range Duration @ .050" Lift Lash Center
Hydraulic Camshafts & Kits
Lunati Bracket Master Camshafts & Lifter Kits
LNT10120417 Cam Only 2000-5500 290°/290° 224°/224° .460"/.460" — 112°
LNT10120410 Cam Only (LK) 2000-6000 292°/292° 230°/230° .480"/.480" — 109°
LNT10120412LK Cam/Lifter Kit 2502-6500 300°/800° 246°/246° .515"/.515" — 108°
Note: (LK) - Stocking camshaft and lifter Kit. Add “LK” to suffix - Example: LNT10120410LK
Lunati Special Purpose Camshafts
LNT10120935 Cam Only 2600-6000 310°/310° 236°/236° .450"/.450" — 106°
LNT10120921 Cam Only 3000-6500 290°/290° 240°/240° .520"/.520" — 106°
Lunati Voodoo Camshafts & Lifters -Street
LNT10120700LK Cam/Lifter Kit Idle-5000 250°/256° 207°/213° .437"/.454" — 108°
LNT10120701LK Cam/Lifter Kit 1000/5500 256°/262° 213°/219° .454"/.468" — 108°
LNT10120702 Cam Only (LK) 1400-5800 262°/268° 219°/227° .468"/.489" — 112°
LNT10120703LK Cam/Lifter Kit 1800-6200 268°/276° 227°/233° .489"/.504" — 106°
LNT10120704 Cam Only (LK) 2200-6400 276°/284° 233°/241° .504"/.525" — 110°
LNT10120705 Cam Only 2500-6500 284/292 241/249 .525"/.546" — 110°
LNT10120705LK Cam/Lifter Kit 2500-6600 284°/292° 241°/249° .525"/.546" — 106°
Note: (LK) - Stocking camshaft and lifter Kit. Add “LK” to suffix - Example: LNT1012070LK
Lunati Retro-Fit Hydraulic Roller - Voodoo Street/Strip
LNT20120710 Cam Only 1600-5600 262°/270° 211°/219° .507"/.515" — 106°
LNT20120711 Cam Only 1800-5800 270°/278° 219°/227° .515"/.530" — 106°
LNT20120712 Cam Only 2400-6200 282°/290° 231°/239° .535"/.550" — 106°
LNT20120713 Cam Only 2800-6400 294°/302° 243°/251° .560"/.565" — 106°
Sealed Power Camshafts & Lifter Kits
SEACS179R Cam Only 2200-5200 290°/290° 222°/222° .447"/.447" — 114°
SEACS274 Cam Only OE Replacement 260°/271° 194°/203° .390"/.410" — 112°
SEAKC274 Cam/Lifter Kit OE Replacement 260°/271° 194°/203° .390"/.410" — 112°
Hydraulic Roller Camshafts
Comp Cams Magnum Retro Fit Hydraulic Roller Camshafts
COM12-430-8 Cam Only 2000-5500 280°/280° 224°/224° .525"/.525" — 110°
COM12-450-8 Cam Only 2500-6000 286°/286° 230°/230° .560"/.560" — 110°
COM12-460-8 Cam Only 3000-6500 304°/314° 244°/244° .600"/.600" — 110°
COM12-470-8 Cam Only 3500-6500 314°/314° 252°/252° .600"/.600" — 110°
Comp Cams Xtreme Energy Retro-Fit Hydraulic Roller Camshafts
COM12-408-8 Cam Only 1000-5000 258°/264° 206°/212° .480"/.487" — 110°
COM12-412-8 Cam Only 1200-5200 264°/270° 212°/218° .487"/.495" — 110°
COM12-422-8 Cam Only 1600-5400 270°/276° 218°/224° .495"/.502" — 110°
COM12-423-8 Cam Only 1900-5600 276°/282° 224°/230° .502"/.510" — 110°
COM12-432-8 Cam Only 2200-5800 282°/288° 230°/236° .510"/.520" 110°
COM12-433-8 Cam Only 2500-6000 288°/294° 236°/242° .520"/.540" — 110°
COM12-443-8 Cam Only 2800-6100 294°/300° 242°/248° .540"/.562" — 110°
COM12-444-8 Cam Only 3200-6200 300°/306° 248°/254° .562"/.580" — 110°
Comp Cams Thumpr Camshafts For 1987-02 305-350 Engines
With OE Hydraulic Roller Cam
COM08-600-8 Cam Only 1900-5600 283°/303° 227°/241° .513"/.498" — 107°
COM08-601-8 Cam Only 2200-5900 291°/311° 235°/249° .522"/.509" — 107°
COM08-602-8 Cam Only 2500-6200 299°/319° 243°/257° .533"/.519" — 107°
Comp Cams Thumpr Series Retro-Fit Hydraulic Roller Camshafts
COM12-600-8 Cam Only 1900-5600 283°/303° 227°/241° .511"/.497" — 107°
COM12-601-8 Cam Only 2200-5900 291°/311° 235°/249° .521"/.507" — 107°
COM12-602-8 Cam Only 2500-6200 299°/319° 243°/257° .531"/.517" — 107°
Comp Cams Xtreme Energy Camshafts
1987-98 305-350 Engines With OE Hydraulic Roller Cam
COM08-407-8 Cam Only 600-4600 252°/258° 200°/206° .472"/.480" — 110°
COM08-408-8 Cam Only 1000-5000 258°/264° 206°/212° .480"/.487" — 110°
COM08-412-8 Cam Only 1200-5200 264°/270° 212°/218° .487"/.495" — 110°
COM08-422-8 Cam Only 1600-5400 270°/276° 218°/224° .495"/.502" — 110°
COM08-423-8 Cam Only 1900-5600 276°/282° 224°/230° .502"/.510" — 110°
COM08-432-8 Cam Only 2200-5800 282°/288° 230°/236° .510"/.520" — 110°
COM08-433-8 Cam Only 2500-6000 288°/294° 236°/242° .520"/.540" — 110°
COM08-443-8 Cam Only 2800-6100 294°/300° 294°/300° .242"/.248" — 110°

2018 ENGINE BUILDER CATALOG 243