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  Pontiac V-8 Camshafts Sorted by Type and Intake Duration 

Lftr H = Hydraulic, S = Solid (mechanical), HR = Hydraulic Roller, SR = Solid (mechanical) Roller CMC= Camshaft Machine Company
AID Advertised Intake Duration IL1.5 Intake Lift, 1.5 ratio rocker arms
AED Advertised Exhaust Duration EL1.5 Exhaust Lift, 1.5 ratio rocker arms
ID050 Intake Duration @ .050" lift LSA Lobe Separation Angle
ED050 Exhaust Duration @ .050" lift OL Overlap
Dual Pattern Hydraulic Lifter Cams
Brand Model AID AED ID050 ED050 IL1.5 EL1.5 LSA OL Application Notes
Pontiac 9777254 269 277         113    
H-O Ent. 066k 273 282 198 208 .410 .410 116    
Ultradyne - 254 262 199 207 .400 .430 112   Mild street cam for 35. Better than stock power & economy.
Pontiac 9779066 273 282 200 210 .410 .410 111   2 bbl and 4bbl applications.
Pontiac 10003402 273 289 200 213 .410 .410 113 54 Late T/A cam
Pontiac 9779067 273 289 200 213 .410 .410 114 54 4bbl MT applications
Iskandarian 901256262 256 262 202 208 .430 .440 -    
Crower 60239 260 266 203 213 .420 .420 112    
Edelbrock 2157 278 288 204 214 .420 .440 110 63  
Lunati 6702 270 280 204 214 .420 .440 110    
Speed-Pro 1038 - - 204 214 .420 .440 110    
Summit K2800 262 272 204 214 .420 .440 112 43  
H-O Ent. 979k 270 280 204 214 .420 .440 115    
Crane H-260-2 260 272 204 216 .430 .450 112   Daily usage, off road, towing, economy, mild turbocharged
Comp. Cams - 252 260 206 212 .420 .440 110    
Ultradyne - 262 272 207 217 .430 .450 112   Good street performance cam for 350-455. OK with stock parts.
Crower 60240 270 276 210 221 .420 .450 112    
Crower 60915 272 279 211 220 .420 .440 112    
Comp. Cams - 260 268 212 218 .440 .440 110    
Pontiac 9779068 288 302 212 225 .410 .410 116 63 HO, Ram Air, Great mild performance street cam
H-O Ent. 068k 288 302 212 225 .410 .410 118    
Indian Adventures 60550 270 288 214 224 .440 .450 110 59  
Summit K2801 272 282 214 224 .440 .470 112 53 Great mild performance street cam
Speed-Pro 1022 - - 214 224 .440 .470 112    
Wolverine WG1169 280 290 214 224 .440 .470 112 61  
Crower 60918 288 298 214 224 .440 .470 112    
Crower 60241 276 281 215 221 .460 .460 112    
H-O Ent. 089k 280 290 214 224 .440 .470 117    
Crane H-272-2 272 284 216 228 .450 .480 112    
Lunati 10704 301 318 220 228 .420 .420 110    
Erson 40 284 296 220 228 .470 .470 110    
Lunati 30706 270 280 220 230 .470 .490 110 55  
H-O Ent. HC-01D 276 288 220 232 .470 .500 108    
Crower 60242 280 286 221 229 .460 .470 112   Level 3 for 9.2:1 to 10:1 CR
Crower 60916 278 289 221 229 .460 .470 112   Grind 278H Level 4 for 10:1 to 10.5:1 CR
Ultradyne - 276 286 221 230 .450 .450 112   Excellent 455 performance. Biggest cam for stock valve train.
Comp. Cams - 268 276 222 226 .460 .460 110    
Nunzi 2041 288 302 222 232 .450 .460 113 69  
H-O Ent. HC-01A 276 288 222 232 .470 .490 109    
Crane H-278-2 278 290 222 234 .470 .490 114 56  
Ultradyne - 280 288 223 231 .460 .490 110   Great street performance
Indian Adventures - 282 282 224 228 .470 .480 112    
Comp. Cams XE268H 268 280 224 230 .480 .480 110 50  
Edelbrock 5057 298 304 224 234 .470 .490 114    
H-O Ent. 380k 290 300 224 234 .470 .490 117    
Speed-Pro 1175 - - 224 234 .470 .490 112    
Summit K2802 282 292 224 234 .470 .490 114 59  
Wolverine WG1096 290 300 224 234 .470 .490 112    
Pontiac 9785744 301 313 224 236 .410 .410 119 76 RA III
Melling SPC-3, 26303 301 313 224 236 .410 .410 119 76 RA III
H-O Ent. 744k 301 313 224 236 .410 .410 119 76 RA III
Wolverine WG1028 301 313 224 236 .410 .410 116    
Indian Adventures - 270 284 224 236 .470 .500 110    
Crane H-288-2 288 296 226 234 .460 .470 114    
Indian Adventures 60660 282 292 228 234 .480 .490 112   Strong Street/strip
Lunati 30702 285 300 228 235 .470 .470 110    
Erson 50 296 306 228 235 .470 .470 110    
Crower 60243 284 290 228 235 .480 .490 112    
Comp. Cams 276AH-10 276 284 228 236 .470 .470 110 60  
Crower 60210 278 288 229 239 .480 .500 108    
Comp. Cams XE274H     230 236 .490 .490 110 59  
Ultradyne - 288 296 231 239 .490 .510 110   Hot street/bracket
Pontiac 9794041 308 320 231 240 .470 .470 114 87 RA IV
Comp. Cams 51-116-3 308 320 231 240 .470 .470 114 87  
Crower 60919 304 316 231 240 .470 .470 112    
Edelbrock 7157 308 320 231 240 .470 .470 114 87  
H-O Ent. 041k 308 320 231 240 .470 .470 115    
Lunati 10703 308 320 231 240 .470 .470 113    
Nunzi 2042 301 313 232 242 .460 .470 113 81  
H-O Ent. HC-02D 292 300 232 242 .470 .490 116    
Crane H-296-2 296 304 234 242 .470 .490 112    
Wolverine WG5059 300 310 234 244 .480 .510 112 81  
Crower 60211 296 308 236 242 .510 .520 108    
Comp. Cams - 280 288 237 237 .480 .480 110    
Lunati 30707 289 310 238 242 .480 .490 110    
Crane H-294 294 304 238 248 .500 .530 114    
Crower 60244 297 308 239 241 .500 .500 112    
Crower 60212 304 312 239 247 .500 .520 108    
Ultradyne - 296 301 239 247 .510 .530 110   Hot street/bracket
Comp. Cams - - - 240 244 .520 .530 110    
Comp. Cams XE284H     240 246 .510 .510 110 70 Street Strip
Comp. Cams - 292 296 244 246 .500 .510 110    
H-O Ent. HC-03D 304 312 244 252 .500 .510 120    
Nunzi 2043 308 320 244 252 .500 .500 110    
Comp. Cams - 296 305 246 253 .510 .530 108    
H-O Ent. 316K 296 305 246 253 .510 .530 108    
Crane H-308-2 308 316 246 254 .500 .510 114    
Crower 60213 308 314 246 254 .520 .540 108    
Ultradyne - 304 312 247 255 .530 .550 110   Bracket car
Crower 60245 311 316 248 253 .510 .520 112    
Comp. Cams XE294H     250 256 .520 .520 110 60  
Comp. Cams - 305 312 253 260 .530 .540 108    

Dual Pattern Hydraulic Roller Cams
Brand Model AID AED ID050 ED050 IL1.5 EL1.5 LSA OL Application Notes
Crane 289611 276 284 214 222 .488 .509 112   Daily usage, off road, towing, performance, fuel efficiency. 2600-3000 cruise RPM
Crane 289621 284 292 222 223 .509 .528 112   Moderate performance, good mid-range torque, horsepower, mild bracket racing
Comp. Cams XR276HR     224 230 .502 .510 110 59  
Comp. Cams XR288HR     236 242 .520 .540 110 70  
Single Pattern Hydraulic Lifter Cams
Brand Model AID AED ID050 ED050 IL1.5 EL1.5 LSA OL Application Notes
Comp. Cams - 244 244 196 196 .400 .400 110    
Iskandarian 901256 256 256 202 202 .430 .430 -    
Crane H-260 260 260 204 204 .430 .430 110   Brute low end torque, great for daily driving. Cruise RPM 1600-2200
Comp. Cams 51-229-3 252 252 206 206 .430 .430 110    
Iskandarian 901262 262 262 208 208 .440 .440 -    
Crane H-266 266 266 210 210 .440 .440 110   Strong low & mid range torque, daily driving. Cruise RPM 2200-2700
Lunati 6705 260 260 210 210 .440 .440 110    
Comp. Cams 51-230-3 260 260 212 212 .440 .440 110    
Erson 20 292 292 214 214 .450 .450 110    
Iskandarian 901264 264 264 214 214 .450 .450 -    
Iskandarian 901270 270 270 216 216 .450 .450 -    
Crane H-272 272 272 216 216 .450 .450 110   Strong low & mid range torque, daily driving. Cruise RPM 2600-300.
Crane H-290 290 290 216 216 .450 .450 110    
Ultradyne - 272 272 217 217 .450 .450 112   Most popular cam. 350-455. Works with stock parts.
Comp. Cams 51-232-3 268 268 218 218 .450 .450 110 49  
Lunati 6703 268 268 218 218 .460 .460 110    
H-O Ent. 570k 284 284 218 218 .460 .460 115    
Lunati 72 284 284 218 218 .460 .460 110    
Lunati 10704 301 318 220 228 .420 .420 110    
Iskandarian 901271 270 270 221 221 .470 .470 -    
Crane H-278 278 278 222 222 .470 .470 110   Strong mid range torque, street & mild bracket. Cruise RPM 2700-3200
Iskandarian 901280 280 280 224 224 .470 .470 -    
Comp. Cams 51-233-4 270 270 224 224 .470 .470 110    
Comp. Cams 270H     224 224 .480 .480 110 50  
Lunati 7701 275 275 225 225 .480 .480 108    
Crane H-284 284 284 228 228 .480 .480 112   Strong mid range torque, street & mild bracket. Cruise RPM 3400-3800
Comp. Cams 51-234-4 280 280 230 230 .480 .480 110 60  
Comp. Cams 280H 280 280 230 230 .480 .480 110 60  
H-O Ent. 430k 292 292 230 230 .480 .480 115    
Lunati 71 292 292 230 230 .490 .490 110    
Iskandarian 901281 280 280 232 232 .490 .490 -    
Lunati 7702 285 285 235 235 .510 .510 108    
Comp. Cams - 280 288 237 237 .480 .480 110    
Erson HF 316 316 240 240 .470 .470 110    
Comp. Cams 51-240-4 292 292 244 244 .500 .500 110    
H-O Ent. 240K 292 292 244 244 .500 .500 111    
Iskandarian 901292 292 292 244 244 .510 .510 -    
Comp. Cams 51-241-4 305 305 253 253 .530 .530 110    
H-O Ent. 241K 305 305 253 253 .530 .530 111    
Iskandarian 901304 304 304 256 256 .530 .530 -    
H-O Ent. 242K 312 312 260 260 .540 .540 110    

Solid Lifter Cams
Brand Model AID AED ID050 ED050 IL1.5 EL1.5 LSA OL Application Notes
Iskandarian 901602 300 300 260 260 .602 .602 108 3500lb bracket racing
Iskandarian 901630
Iskandarian 901660
Iskandarian 901675
Iskandarian 901665
Iskandarian 901070
Iskandarian 901075
Iskandarian 901TKA
Iskandarian 901TKB
Iskandarian 901400
Iskandarian 901500
Iskandarian 901303