Page 245 - 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 Roller Camshafts
Comp Cams Xtreme Energy Series Camshafts For 1987-98 305-350
Computer Controlled Engines With OE Hydraulic Roller Cam
COM12-413-8 Cam Only 1200-5200 270°/274° 220°/224° .474"/.474" — 111°
COM08-500-8 Cam Only 1000-5000 258°/264° 206°/212° .480"/.488" — 112°
COM08-501-8 Cam Only 1200-5200 264°/269° 212°/218° .488"/.495" — 112°
Comp Cams Computer Contolled Retro-Fit Hydraulic Roller Camshafts
1987-98 305-350 TPI Engines With OE Hydraulic Roller Camshaft
(Exc. LT1 and LT4)
COM08-300-8 Cam Only 1000-5000 262°/264° 206°/210° .450"/.480" — 112°
COM08-302-8 Cam Only 1200-5200 264°/274° 210°/220° .480"/.480" — 112°
COM08-304-8 Cam Only 1400-5400 266°/276° 210°/220° .500"/.510" — 114°
COM08-306-8 Cam Only 2000-6000 290°/307° 230°/244° .510"/.540" — 112°
Comp Cams Xtreme Fuel Injection XFI Camshafts
1958-02 283-400 Engines Retro-Fit Hydraulic Roller
COM12-364-4 Cam Only 1300-5300 252°/266° 208°/217° .477"/.472" — 113°
Comp Cams Xtreme Energy 4X4 Series Camshafts For 1987-98 305-350
Computer Controlled Engines With OE Hydraulic Roller Cam
COM08-409-8 Cam Only 1000-5000 258°/262° 206°/210° .458"/.458" — 111°
COM08-411-8 Cam Only 1200-5200 260°/264° 210°/214° .474"/.474" — 111°
COM08-414-8 Cam Only 1800-5800 280°/284° 230°/234° .474"/.474" — 111°
COM08-502-8 Cam Only 1500-5500 269°/276° 218°/224° .495"/.503" — 112°
COM08-503-8 Cam Only 1800-5800 276°/281° 224°/230° .503"/.510" — 112°
Comp Cams Xtreme Marine Series Camshafts For 1987-98 305-350
Computer Controlled Engines With OE Hyd. Roller Cam
COM08-417-8 Cam Only 1200-5200 270°/276° 218°/224° .495"/.503" — 112°
COM08-418-8 Cam Only 1500-5500 276°/282° 224°/230° .503"/.510" — 112°
Comp Cams Xtreme Marine Camshafts
1958-98 262-400 Engines Retro-Fit Hydraulic Roller
COM12-417-8 Cam Only 1500-5500 270°/276° 218°/224° .495"/.503" — 112°
Comp Cams Magnum Series Camshafts For 1987-98 305-350
Computer Controlled Engines With O.E. Hydraulic Roller Cam
COM08-420-8 Cam Only 1800-5000 270°/270° 215°/215° .500"/.500" — 110°
COM08-430-8 Cam Only 2000-5500 280°/280° 224°/224° .525"/.525" — 110°
COM08-460-8 Cam Only 3000-6500 304°/304° 244°/244° .600"/.600" — 110°
Comp Cams Hydraulic Roller Cam, Nitrous HP
COM12-415-8 Cam Only 2000-6000 276°/288° 224°/236° .502"/.520" — 113°
COM12-419-8 Cam Only 2400-6500 288°/315° 236°/248° .520"/.540" — 113°
Comp Cams Xtreme Energy Hydraulic Roller Camshaft
1993-96 LT1/LT4 With 1.6 Ratio Rockers
COM07-304-8 Cam Only 1000-5000 266°/276° 210°/220° .500"/.510" — 114°
COM07-305-8 Cam Only 1500-5500 276°/290° 220°/230° .510"/.510" — 114°
COM07-306-8 Cam Only 1800-5800 290°/307° 230°/244° .510"/.540" — 112°
COM07-468-8 Cam Only 1800-5800 292°/300° 242°/248° .584"/.579" — 113°
COM07-500-8 Cam Only 1000-5000 258°/264° 206°/212° .480"/.488" — 112°
COM07-502-8 Cam Only 1500-5500 269°/276° 218°/224° .495"/.503" — 112°
COM07-503-8 Cam Only 1800-5800 276°/281° 224°/230° .503"/.510" — 112°
Crane Cams Compucam Hydraulic Roller Camshaft
1987-92 305-305 Computer Controlled Vehicles
CRN104224 Cam Only 2000-5500 270°/276° 214°/220° 452"/.465" — 112°
Crane Cams Powermax Hydraulic Roller Camshaft
1987-99 Non-Emissions Vehicles
CRN109821 Cam Only 1600-5800 276°/284° 214°/222° .488"/.509" — 112°
CRN109831 Cam Only 2500-6000 284°/292° 222°/230° .509"/.528" — 112°

244 2018 ENGINE BUILDER CATALOG