Harley Davidson HD Service Manual
Harley-Davidson Camshaft Specifications
Engine Type
Intake
Exhaust
Lobe
Intake
Exhaust
Intake
www.nightrider.com
(TC, EVO, Shovelhead, XL EVO, Iron Head, XR)
Cam
Manufacturer
TC HD Carbureted A Y -02 38 36 04 216 220 02 110 106 108.0 0.473 0.473 0.072 0.110
TC HD Injected B Y 02 34 36 04 216 220 06 106 106 106.0 0.473 0.473 0.087 0.110
TC Andrews TW21 Y 10 30 40 08 220 228 18 100 106 103.0 0.498 0.498 0.134 0.121
TC Andrews TW21G Y 10 30 40 08 220 228 18 100 106 103.0 0.498 0.498 0.134 0.121
TC Andrews TW26 Y 09 37 43 07 226 230 16 104 108 106.0 0.490 0.490 0.129 0.112
TC Andrews TW26A Y 11 35 41 09 226 230 20 102 106 104.0 0.490 0.490 0.129 0.112
TC Andrews TW26G Y 11 35 41 09 226 230 20 102 106 104.0 0.490 0.490 0.129 0.112
TC Andrews TW31S Y 10 46 52 08 236 240 18 108 112 110.0 0.510 0.510 0.151 0.140
TC Andrews TW37 Y 12 42 48 12 234 240 24 105 108 106.5 0.510 0.510 0.151 0.140
TC Andrews TW37B Y 14 42 48 12 236 240 26 104 108 106.0 0.510 0.510 0.151 0.140
TC Andrews TW37G Y 14 42 48 12 236 240 26 104 108 106.0 0.510 0.510 0.151 0.140
TC Andrews TW44 Y 21 41 49 17 242 246 38 100 106 103.0 0.495 0.495 0.182 0.158
TC Andrews TW44G Y 21 41 49 17 242 246 38 100 106 103.0 0.495 0.495 0.182 0.158
TC Andrews TW50 - 20 48 54 18 248 252 38 104 108 106.0 0.510 0.510 0.184 0.168
TC Andrews TW50G - 20 48 54 18 248 252 38 104 108 106.0 0.510 0.510 0.184 0.168
TC Andrews TW55 - 22 46 52 20 248 252 42 102 106 104.0 0.550 0.550 0.197 0.181
TC Andrews TW55G - 22 46 52 20 248 252 42 102 106 104.0 0.550 0.550 0.197 0.181
TC Andrews TW59G - 29 57 63 27 266 270 56 104 108 106.0 0.590 0.590 0.238 0.218
TC Andrews TW60 - 24 56 58 22 260 260 46 106 108 107.0 0.560 0.560 0.205 0.205
TC Andrews TW60G - 24 56 58 22 260 260 46 106 108 107.0 0.560 0.560 0.205 0.205
TC Andrews TW64G - 30 62 68 32 272 280 62 106 108 107.0 0.640 0.640 0.262 0.232
TC Andrews TW67G - 24 48 58 22 252 260 46 102 108 105.0 0.570 0.570 0.209 0.187
TC Black Widow BW39 Y 09 39 44 14 228 238 23 105 105 105.0 0.495 0.500
TC Black Widow BW48 - 20 48 52 16 248 248 36 104 108 106.0 0.540 0.540
TC Black Widow BW52 - 18 50 55 23 248 258 41 106 106 106.0 0.540 0.565
TC Black Widow BW58 - 25 53 57 21 258 258 46 104 108 106.0 0.565 0.565
TC Carl's Speed Shop CM510 Y 242 239 0.510 0.510 0.209 0.157
TC Carl's Speed Shop CM512 Y 242 239 0.512 0.512 0.166 0.138
TC Carl's Speed Shop CM575 0.575 0.575
TC Carl's Speed Shop CM582 242 239 0.583 0.583 0.175 0.146
TC Carl's Speed Shop CM600G 256 256 0.600 0.600 0.232 0.218
TC Crane HTC-290-2 - 18 42 46 22 240 248 40 102 102 102.0 0.570 0.570 0.173 0.198
TC Crane HTC-296-2 - 20 46 52 22 246 254 42 103 105 104.0 0.600 0.600 0.188 0.193
TC Crane HTC-296-2 - 20 46 52 22 246 254 42 103 105 104.0 0.619 0.619
TC Crane HTC-300-2 Y 13 33 42 14 226 236 27 100 104 102.0 0.505 0.505 0.147 0.152
TC Crane HTC-304-2 - 25 49 56 24 254 260 49 102 106 104.0 0.600 0.600 0.211 0.206
TC Crane HTC-310-2 Y 20 36 47 15 236 242 35 98 106 102.0 0.505 0.505 0.185 0.157
Grind
Bolt
in ?
Intake
Open
Intake
Close
Exhaust
Open
Exhaust
Close
Intake
Duration
Exhaust
Duration Overlap
Lobe
Center
Lobe
Center
Sep.
Angle
Lift
Lift
Lift
TDC
Exhaust
Lift TDC
Motorcycle Performance Guide
Page 1
Not for Commercial Use
Copyright 1997-2006
SP Mullen, Oldsmar, FL USA
Harley-Davidson Camshaft Specifications
Engine Type
Intake
Exhaust
Lobe
Intake
Exhaust
Intake
www.nightrider.com
(TC, EVO, Shovelhead, XL EVO, Iron Head, XR)
Cam
Manufacturer
TC Crane HTC-316-2 Y 19 43 48 24 242 252 43 102 102 102.0 0.505 0.505 0.178 0.205
TC Dave Mackie TC510 Y 22 38 52 12 240 244 34 98 110 104.0 0.510 0.510 0.194 0.138
TC Dave Mackie TC510G Y 22 38 52 12 240 244 34 98 110 104.0 0.510 0.510 0.194 0.138
TC Dave Mackie TC590 - 26 42 56 12 248 248 38 98 112 105.0 0.590 0.590 0.231 0.143
TC Dave Mackie TC590G - 26 42 56 12 248 248 38 98 112 105.0 0.590 0.590 0.231 0.143
TC Dave Mackie TC598G - 24 50 56 20 254 256 44 103 108 105.5 0.598 0.598 0.213 0.179
TC Dave Mackie TC630G - 24 58 60 22 262 262 46 107 109 108.0 0.630 0.630 0.217 0.198
TC Edlebrock 1735 - 20 46 52 22 246 254 42 103 105 104.0 0.619 0.619 0.188 0.193
TC Edlebrock 1748 - 20 46 52 22 246 254 42 103 105 104.0 0.600 0.600 0.188 0.193
TC Edlebrock 1749 - 27 58 58 27 265 265 54 106 106 105.5 0.650 0.650 0.210 0.210
TC Flo Headworks 550FH - 23 46 50 22 249 252 45 102 104 102.8 0.525 0.550 0.218 0.175
TC Flo Headworks 575FH - 22 50 54 22 252 256 44 104 106 105.0 0.550 0.575 0.218 0.176
TC Flo Headworks 600FH - 22 54 58 22 256 260 44 106 108 107.0 0.575 0.600 0.218 0.176
TC Head Quarters HQ-0033 - 19 47 52 24 246 256 43 104 104 104.0 0.600 0.530
TC Head Quarters HQ-0033 - 19 47 52 24 246 256 43 104 104 104.0 0.600 0.600
TC Head Quarters HQ-0033-G - 19 47 52 24 246 256 43 104 104 104.0 0.600 0.530
TC Head Quarters HQ-0033-G - 19 47 52 24 246 256 43 104 104 104.0 0.600 0.600
TC Head Quarters HQ-0034 Y 20 36 51 19 236 250 39 98 106 102.0 0.500 0.500
TC Head Quarters HQ-0034-G Y 20 36 51 19 236 250 39 98 106 102.0 0.500 0.500
TC Head Quarters HQ-0036 - 20 54 53 22 254 255 42 107 106 106.3 0.600 0.530
TC Head Quarters HQ-0036-G - 20 54 53 22 254 255 42 107 106 106.3 0.600 0.530
TC Head Quarters HQ-0037-G - 26 60 70 24 266 274 50 107 113 110.0 0.650 0.575
TC Head Quarters HQ-0038 - 23 63 52 24 266 256 47 110 104 107.0 0.600 0.530
TC Head Quarters HQ-0038-G - 23 63 52 24 266 256 47 110 104 107.0 0.600 0.530
TC Head Quarters HQ-0039 - 20 38 52 20 238 252 40 99 106 102.5 0.580 0.530
TC Head Quarters HQ-0039-G - 20 38 52 20 238 252 40 99 106 102.5 0.580 0.530
TC Kuryakn Wild Thing TC-1 Y 15 41 40 08 236 228 23 103 106 104.5 0.510 0.498 0.158 0.121
TC Kuryakn Wild Thing TC-1G Y 15 41 40 08 236 228 23 103 106 104.5 0.510 0.498 0.158 0.121
TC Kuryakn Wild Thing TC-26G - 18 50 48 14 248 242 32 106 107 106.5 0.575 0.495 0.175 0.145
TC Kuryakn Wild Thing TC-2G - 18 50 48 14 248 242 32 106 107 106.5 0.510 0.495 0.169 0.145
TC Kuryakn Wild Thing TC-46G - 26 54 52 20 260 252 46 104 106 105.0 0.625 0.575 0.230 0.182
TC Kuryakn Wild Thing TC-4G - 26 54 52 20 260 252 46 104 106 105.0 0.560 0.550 0.217 0.151
TC Kuryakn Wild Thing TC-546G - 27 59 52 20 266 252 47 106 106 106.0 0.630 0.575 0.234 0.182
TC Kuryakn Wild Thing TC-5G - 27 59 58 22 266 260 49 106 108 107.0 0.590 0.560 0.225 0.169
TC Leineweber RE-T3S Y 17 41 51 11 238 242 28 102 110 106.0 0.510 0.510
TC Leineweber RE-T5S - 24 40 56 12 244 248 36 98 112 105.0 0.560 0.560
TC Red Shift 557TC - 16 46 48 14 242 242 30 105 107 106.0 0.557 0.557 0.161 0.146
Grind
Bolt
in ?
Intake
Open
Intake
Close
Exhaust
Open
Exhaust
Close
Intake
Duration
Exhaust
Duration Overlap
Lobe
Center
Lobe
Center
Sep.
Angle
Lift
Lift
Lift
TDC
Exhaust
Lift TDC
Motorcycle Performance Guide
Page 2
Not for Commercial Use
Copyright 1997-2006
SP Mullen, Oldsmar, FL USA
Harley-Davidson Camshaft Specifications
Engine Type
Intake
Exhaust
Lobe
Intake
Exhaust
Intake
www.nightrider.com
(TC, EVO, Shovelhead, XL EVO, Iron Head, XR)
Cam
Manufacturer
TC Red Shift 577TC - 25 46 53 22 251 255 47 101 106 103.0 0.577 0.577 0.217 0.198
TC Red Shift 627TC - 29 54 58 28 263 266 57 103 105 103.8 0.627 0.627 0.245 0.211
TC Red Shift 647TC - 26 58 58 26 264 264 52 106 106 106.0 0.647 0.647 0.211 0.211
TC Red Shift 657TC - 21 52 58 16 253 254 37 106 111 108.3 0.657 0.657 0.180 0.162
TC Red Shift 727TC - 36 65 69 33 281 282 69 105 108 106.3 0.729 0.729 0.293 0.261
TC S&S 510C Y 20 38 52 20 238 252 40 99 106 102.5 0.510 0.510 0.187 0.178
TC S&S 510G Y 20 38 52 20 238 252 40 99 106 102.5 0.510 0.510 0.187 0.178
TC S&S 546G - 05 55 52 05 240 237 10 115 114 114.3 0.546 0.546 0.126 0.106
TC S&S 570G - 20 40 55 20 240 255 40 100 108 103.8 0.570 0.570 0.187 0.179
TC S&S 585G - 20 45 60 20 245 260 40 103 110 106.3 0.585 0.585 0.186 0.179
TC S&S 625G - 20 55 60 20 255 260 40 108 110 108.8 0.625 0.625 0.189 0.184
TC S&S 640G - 25 60 65 25 265 270 50 108 110 108.8 0.640 0.640 0.228 0.214
TC S&S 675G - 25 64 70 25 269 275 50 110 113 111.0 0.675 0.675 0.235 0.205
TC Screamin Eagle SE-201 - 12 54 58 14 246 252 26 111 112 111.5 0.511 0.511 0.137 0.141
TC Screamin Eagle SE-203 Y 18 36 42 17 234 239 35 99 103 100.8 0.510 0.510 0.178 0.152
TC Screamin Eagle SE-204 Y 22 34 52 08 236 240 30 96 112 104.0 0.508 0.508 0.208 0.129
TC Screamin Eagle SE-211 - 23 45 59 17 248 256 40 101 111 106.0 0.508 0.508 0.203 0.170
TC Screamin Eagle SE-251 - 18 46 56 14 244 250 32 104 111 107.5 0.579 0.579 0.178 0.158
TC Screamin Eagle SE-253 - 07 53 59 17 240 256 24 113 111 112.0 0.538 0.538 0.119 0.158
TC Screamin Eagle SE-257 - 24 48 59 21 252 260 45 102 109 105.5 0.569 0.569 0.213 0.200
TC Screamin Eagle SE-258 - 26 52 65 23 258 268 49 103 111 107.0 0.569 0.569 0.224 0.208
TC Screamin Eagle SE-260 - 28 55 65 24 263 269 52 104 111 107.0 0.609 0.609 0.236 0.213
TC Screamin Eagle SE-264 24 60 60 22 264 262 46 108 109 108.5 0.635 0.635 0.219 0.211
TC Woods TW-5G - 17 37 39 15 234 234 32 100 102 101.0 0.575 0.575 0.174 0.160
TC Woods TW-62G - 31 51 53 29 262 262 60 100 102 101.0 0.652 0.652 0.249 0.248
TC Woods TW-68G - 30 58 62 26 268 268 56 104 108 106.0 0.678 0.678 0.260 0.226
TC Woods TW-6G Y 20 40 42 18 240 240 38 100 102 101.0 0.510 0.510 0.189 0.178
TC Woods TW-6HG - 20 40 42 18 240 240 38 100 102 101.0 0.590 0.590 0.194 0.176
TC Woods TW72G - 34 54 56 32 268 268 66 100 102 101.0 0.720 0.720 0.286 0.265
TC Woods TW-8G - 19 47 49 17 246 246 36 104 106 105.0 0.590 0.590 0.183 0.176
TC Woods TW-9BG - 22 50 52 20 252 252 42 104 106 105.0 0.630 0.630 0.208 0.191
TC Woods TW-9FG - 24 52 54 22 256 256 46 104 106 105.0 0.650 0.650 0.220 0.201
TC Woods TW-9G - 22 50 52 20 252 252 42 104 106 105.0 0.580 0.580 0.205 0.187
EVO HD Stock 81-91 (L) Y 01 37 53 -01 218 232 00 108 117 112.5 0.495 0.495 0.091 0.083
EVO HD Stock 84-87 Y -06 38 25 -03 212 202 -09 112 104 108.0 0.472 0.472
EVO HD Stock 84-93 CA Y Data not available 0.416 0.416
EVO HD Stock 88-91 Y 03 39 54 02 222 236 05 108 116 112.0 0.495 0.495
Grind
Bolt
in ?
Intake
Open
Intake
Close
Exhaust
Open
Exhaust
Close
Intake
Duration
Exhaust
Duration Overlap
Lobe
Center
Lobe
Center
Sep.
Angle
Lift
Lift
Lift
TDC
Exhaust
Lift TDC
Motorcycle Performance Guide
Page 3
Not for Commercial Use
Copyright 1997-2006
SP Mullen, Oldsmar, FL USA
Harley-Davidson Camshaft Specifications
Engine Type
Intake
Exhaust
Lobe
Intake
Exhaust
Intake
www.nightrider.com
(TC, EVO, Shovelhead, XL EVO, Iron Head, XR)
Cam
Manufacturer
EVO HD Stock 92-98 (N) Y -02 30 31 -09 208 202 -11 106 110 108.0 0.472 0.472 0.070 0.049
EVO 3Sun Aries EB11A - 25 55 59 21 260 260 46 105 109 107.0 0.555 0.555 0.226 0.197
EVO 3Sun
EVO 3Sun Mars EB112A - 26 46 51 21 252 252 47 100 105 102.5 0.550 0.550 0.230 0.196
EVO 3Sun
EVO 3Sun
EVO 3Sun Triton EB11A Y 21 43 49 15 244 244 36 101 107 104.0 0.500 0.500 0.198 0.160
EVO 3Sun Triton EB11B Y 15 36 43 13 231 236 28 101 105 102.8 0.495 0.495 0.170 0.148
EVO Andrews EV1 Y 12 34 34 12 226 226 24 101 101 101.0 0.485 0.485
EVO Andrews EV13 Y 15 31 45 13 226 238 28 98 106 102.0 0.485 0.495 0.161 0.148
EVO Andrews EV23 Y 10 30 40 08 220 228 18 100 106 103.0 0.498 0.498 0.134 0.121
EVO Andrews EV27 Y 20 36 44 16 236 240 36 98 104 101.0 0.495 0.495 0.182 0.166
EVO Andrews EV3 Y 21 37 43 15 238 238 36 98 104 101.0 0.495 0.495 0.197 0.159
EVO Andrews EV31 Y 10 46 52 08 236 240 18 108 112 110.0 0.495 0.495 0.133 0.122
EVO Andrews EV35 Y 21 37 52 20 238 252 41 98 106 102.0 0.495 0.500 0.197 0.182
EVO Andrews EV38 Y 21 37 52 20 238 252 41 98 106 102.0 0.495 0.500 0.197 0.182
EVO Andrews EV46 Y 25 41 49 17 246 246 42 98 106 102.0 0.495 0.495 0.207 0.163
EVO Andrews EV5 - 28 44 52 20 252 252 48 98 106 102.0 0.530 0.530 0.240 0.190
EVO Andrews EV51 - 28 44 54 22 252 256 50 98 106 102.0 0.510 0.510 0.233 0.195
EVO Andrews EV57 - 26 46 59 27 252 266 53 100 106 103.0 0.530 0.560
EVO Andrews EV59 - 28 48 56 24 256 260 52 100 106 103.0 0.560 0.560 0.236 0.208
EVO Andrews EV7 - 31 56 59 27 267 266 58 103 106 104.3 0.560 0.560
EVO Andrews EV72 - 30 54 60 28 264 268 58 102 106 104.0 0.560 0.560 0.246 0.230
EVO Andrews EV79 - 31 55 64 32 266 276 63 102 106 104.0 0.560 0.550
EVO Andrews EV81 - 32 60 66 30 272 276 62 104 108 106.0 0.610 0.610 0.262 0.244
EVO Andrews EV84 - 32 64 70 30 276 280 62 106 110 108.0 0.640 0.640 0.269 0.246
EVO Andrews EV88 - 34 70 76 32 284 288 66 108 112 110.0 0.680 0.680 0.288 0.264
EVO Andrews EV9 - 36 60 64 32 276 276 68 102 106 104.0 0.550 0.550
EVO Andrews EVSC Y 10 46 52 08 236 240 18 108 112 110.0 0.495 0.495 0.133 0.122
EVO Bartels' BP20 Y 18 36 45 13 234 238 31 99 106 102.5 0.490 0.495
EVO Bartels' BP40 Y 21 37 48 20 238 248 41 98 104 101.0 0.495 0.495
EVO Black Widow 8442 - 0.590 0.590
EVO Black Widow 8445 - 0.543 0.543
EVO Black Widow 8447 - 0.513 0.513
EVO Black Widow 8460 - 0.576 0.576
EVO Black Widow 8460F - 0.576 0.576
EVO Carl's Speed Shop CM4 - 28 44 52 20 252 252 48 98 106 102.0 0.495 0.495
EVO Carl's Speed Shop CM495F Y 19 47 50 16 246 246 35 104 107 105.5 0.495 0.495 0.179 0.168
Grind
Bolt
Intake
in ?
Open
- 27 61 64 24 268 268 51 107 110 108.5 0.560 0.560 0.238 0.216
- 27 51 58 22 258 260 49 102 108 105.0 0.560 0.560 0.240 0.203
- 27 53 62 22 260 264 49 103 110 106.5 0.580 0.580 0.243 0.203
Intake
Close
Exhaust
Open
Exhaust
Close
Intake
Duration
Exhaust
Duration Overlap
Lobe
Center
Lobe
Center
Sep.
Angle
Lift
Lift
Lift
TDC
Exhaust
Lift TDC
Motorcycle Performance Guide
Page 4
Not for Commercial Use
Copyright 1997-2006
SP Mullen, Oldsmar, FL USA
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