Ford Head Flow Data and Specs
All Figures @ 28"of H2O

Head Chamber Size Valve Size .100 .200 .300 .400 .500 .600 .700 Port Config. Source
Stock E7TE Iron 61.5cc 1.78 58 112 147 160 n/a n/a n/a Stock 5.0 11/2000
Stock E7TE Iron   1.46 40 73 104 112 115 117 n/a    
Stock E7TE Iron 61.5cc 1.78 55 110 142 160 157 158 155 Stock MM&FF 4/2004
Stock E7TE Iron   1.46 40 90 107 111 112 112 n/a    
Stock E7TE Iron 61.5cc 1.78 48 98 133 149 157 163 n/a Stock MM&FF 11/2001
Stock E7TE Iron   1.46 43 71 89 97 104 106 n/a    
Stock E7TE Iron 58cc 1.84 59 120 169 180 183 183 n/a Ported MM&FF 9/2004
Stock E7TE Iron   1.46 42 86 120 138 142 142 n/a    
Stock C5AE Iron 54cc 1.78 n/a 96 124 155 160 165 n/a Stock Mustangs and Fords 3/2001
Stock C5AE Iron   1.45 n/a 64 88 98 100 112 n/a    
Stock C5AE Iron 54cc 1.84 n/a 110 130 162 168 168 n/a Gasket Match Mustangs and Fords 3/2001
Stock C5AE Iron   1.50 n/a 68 92 110 115 115 n/a    
Stock C5AE Iron 54cc 1.84 n/a 126 151 182 188 193 n/a Street Port Mustangs and Fords 3/2001
Stock C5AE Iron   1.55 n/a 82 112 125 132 145 n/a    
Stock C5AE Iron 54cc 1.94 n/a 121 173 205 215 222 n/a Race Port Mustangs and Fords 3/2001
Stock C5AE Iron   1.90 n/a 101 126 146 159 172 n/a    
Ford 289 2V ?? 1.94 45 108 147 163 171 173 n/a Stock Mustangs and Fords 7/1995
Ford 289 2V   1.60 45 83 111 123 131 133 n/a    
GT-40P 59cc 1.84 54 118 158 183 185 n/a n/a Stock MM&FF 9/2003
GT-40P   1.46 46 93 115 123 126 n/a n/a    
FRPP GT-40 Y303 62cc 1.94 51 101 151 188 206 n/a n/a As Delivered MM&FF 9/2003
FRPP GT-40 Y303   1.54 48 98 127 141 146 n/a n/a    
FRPP GT-40X 64cc 1.94 57 110 162 193 215 230 n/a As Delivered MM&FF 10/2003
FRPP GT-40X   1.54 49 89 123 150 155 155 n/a    
FRPP GT-40X 58cc 1.94 60 113 161 188 204 217 222 As Delivered 5.0 11/2000
FRPP GT-40X   1.54 48 90 119 142 144 142 142    
FRPP Z304 60cc 2.02 66 143 192 239 270 267 n/a As Delivered MM&FF 10/2003
FRPP Z304   1.60 55 107 156 186 200 210 n/a    
FRPP Z304 60cc 2.02 65 135 199 245 272 n/a n/a As Delivered FRPP
FRPP Z304   1.60 56 113 172 200 212 n/a n/a    
FRPP Z304 60cc 2.02 66 139 191 2.9 268 274 n/a As Delivered MM&FF 7/2003
FRPP Z304   1.60 53 107 160 198 211 220 n/a    
AFR 165 58cc 1.90 60 123 176 210 232 232 235 As Delivered 5.0 11/2000
AFR 165   1.60 51 108 149 174 184 188 189    
AFR 165 58cc 1.90 58 123 178 213 237 n/a n/a As Delivered MM&FF 9/2003
AFR 165   1.60 53 114 153 181 193 n/a n/a    
AFR 165 58cc 1.90 60 123 186 225 250 250 n/a As Delivered MM&FF 12/2000
AFR 165   1.60 51 118 153 178 185 191 n/a    
AFR 185 61cc 2.02 63 129 188 230 250 262 n/a As Delivered MM&FF 5/2002
AFR 185   1.60 50 108 145 179 185 185 n/a    
AFR 185 58cc 2.02 55 123 184 230 265 274 272 As Delivered MM&FF 7/2001
AFR 185   1.60 45 109 150 177 185 186 188    
AFR 185 58cc 2.02 63 132 182 221 249 260 260 As Delivered 5.0 11/2000
AFR 185   1.60 51 110 150 177 186 189 190    
AFR 185 58cc 2.02 63 132 182 221 249 260 n/a As Delivered MM&FF 12/2000
AFR 185   1.60 51 110 150 177 186 188 n/a    
AFR 185 58cc 2.02 63 129 189 234 236 282 n/a As Delivered MM&FF 12/2000
AFR 185   1.60 51 118 153 178 185 191 n/a    
AFR 185 60cc 2.02 62 126 184 231 259 274 n/a As Delivered MM&FF 10/2003
AFR 185   1.60 51 110 150 180 193 197 n/a    
AFR 205 58cc 2.05 65 133 192 238 271 292 301 As Delivered MM&FF 1/2004
AFR 205   1.60 51 114 173 210 231 236 244    
AFR 205 60cc 2.02 68 133 184 237 276 300 270 As Delivered MM&FF 7/2001
AFR 205   1.60 44 106 156 184 198 200 202    
AFR 205 60cc 2.02 65 133 192 238 271 292 301 As Delivered MM&FF 12/2003
AFR 205   1.60 51 114 173 210 231 236 244    
AFR 225 57cc 2.08 63 139 205 260 292 310 322 As Delivered MM&FF 4/2004
AFR 225   1.60 51 107 176 223 240 247 249    
AFR 225 60cc 2.08 n/a 149 216 264 295 315 325 As Delivered MM&FF 2/2004
AFR 225   1.60 n/a 130 187 230 242 250 255    
Avenger R 58cc 2.08 80 135 182 231 272 296 302 CNC 5.0 11/1997
Avenger R   1.60 65 95 128 145 168 179 202    
Brodix BF201 44cc 2.18 64 142 221 284 339 379 385 CNC Chapman Racing Heads
Brodix BF201   1.62 52 107 164 208 236 242 251    
Brodix M2 Track 1 60cc 2.08 64 133 190 240 275 295 301 As Delivered MM&FF 1/2004
Brodix M2 Track 1   1.60 55 107 145 183 212 226 236    
Brodix M2 Track 1 58cc 2.08 n/a 147 200 241 271 286 307 CNC Engines (Hot Rod) 2003
Brodix M2 Track 1   1.60 n/a 113 148 182 201 214 225    
Brodix M2 ST 5.0 61 2.02 63 131 190 235 260 277 n/a As Delivered MM&FF 10/2003
Brodix M2 ST 5.0   1.60 52 106 132 173 202 216 n/a    
Brodix ST 5.0 60cc 1.94 62 122 177 215 235 246 n/a As Delivered 5.0 11/2000
Brodix ST 5.0   1.60 54 88 123 150 164 175 n/a    
Brodix ST 5.0 60cc 1.94 57 120 172 213 234 n/a n/a As Delivered MM&FF 9/2003
Brodix ST 5.0   1.60 51 92 129 153 174 n/a n/a    
Brodix ST 5.0 60cc 2.02 66 135 189 232 258 274 281 CNC MM&FF 7/2001
Brodix ST 5.0   1.60 48 117 147 179 193 199 201    
Brodix ST 5.0 60cc 2.02 66 134 189 231 258 274 281 Stage III MM&FF 7/2001
Brodix ST 5.0   1.60 48 117 147 179 196 201 204    
Brodix ST 5.0 60cc 2.02 69 138 196 241 272 294 300 Race Port MM&FF 7/2001
Brodix ST 5.0   1.60 54 115 152 179 196 201 204    
Canfield 20450-58 58cc 2.02 65 131 191 236 271 290 301 CNC MM&FF 7/2001
Canfield 20450-58   1.60 49 91 128 164 188 202 213    
Canfield 170 61cc 2.02 63 123 166 207 237 n/a n/a As Delivered MM&FF 9/2003
Canfield 170   1.60 24 89 123 148 174 n/a n/a    
Canfield 192 53cc 2.02 65 137 193 238 264 277 n/a As Delivered MM&FF 10/2003
Canfield 192   1.60 54 101 145 172 192 200 n/a    
Canfield Street Fighter 58cc 1.94 72 136 185 218 248 268 273 As Delivered 5.0 7/2000
Canfield Street Fighter   1.60 56 100 133 195 202 214 128    
Dart Pro 1 CNC 62cc 2.05 59 122 181 133 272 295 300 As Delivered MM&FF 1/2004
Dart Pro 1 CNC   1.60 49 106 154 191 211 218 221    
Dart Pro 1 CNC 64cc 2.02 59 122 181 233 272 295 300 As Delivered MM&FF 12/2003
Dart Pro 1 CNC   1.60 49 106 154 191 211 218 221    
Dart Pro 1 227 62cc 2.08 56 114 175 232 272 300 309 CNC MM&FF 4/2004
Dart Pro 1 227   1.60 50 103 150 206 234 248 254    
Dart Pro 1 227 62cc 2.08 n/a 136 201 259 300 323 325 CNC Manufacturer
Dart Pro 1 227   1.60 n/a 115 164 205 225 231 238    
Dart Pro 1 62cc 2.05 59 122 181 233 272 293 297 CNC Ford Builder 10/2005
Dart Pro 1   1.60 49 106 154 191 211 218 222    
Dominion 32V 62cc 1.65x2 105 196 272 321 337 344 n/a Stage II 5.0 3/1998
Dominion 32V   1.40x2 88 142 187 207 218 226 n/a    
Dominion 32V N Port 62cc 1.65x2 105 196 272 321 337 344 n/a Stage II 5.0 3/1998
Dominion 32V N Port   1.40x2 80 143 189 220 240 258 n/a   (SVO N Port Exhaust)
Dominion 32VSF-B2 62cc 1.65x2 105 192 257 301 313 323 n/a As Delivered MM&FF 6/1998
Dominion 32VSF-B2   1.40x2 91 159 212 249 269 281 n/a    
Edelbrock 6129 61cc 2.15 70 141 212 273 315 343 355 CNC Chapman Racing Heads
Edelbrock 6129   1.62 53 105 166 204 227 237 242    
Edelbrock Performer 6037 60cc 1.90 72 131 185 214 223 226 n/a As Delivered MM&FF 12/2000
Edelbrock Performer 6037   1.60 57 105 131 156 168 175 n/a    
Edelbrock Performer 6039 60cc 2.02 65 121 173 213 220 223 n/a As Delivered 5.0 11/2000
Edelbrock Performer 6039   1.60 48 90 128 150 155 155 n/a    
Edelbrock Performer 60cc 1.90 55 119 173 211 230 n/a n/a As Delivered MM&FF 9/2003
Edelbrock Performer   1.60 50 96 133 156 171 n/a n/a    
Edelbrock RPM 60259 61cc 2.02 60 120 174 215 244 250 n/a As Delivered MM&FF 10/2003
Edelbrock RPM 60259   1.60 51 97 132 162 175 183 n/a    
Edelbrock Victor Jr. 62cc 2.05 61 121 175 224 163 173 269 As Delivered MM&FF 1/2004
Edelbrock Victor Jr.   1.60 52 103 147 178 192 200 202    
Edelbrock Victor Jr. 61cc 2.02 60 121 176 223 261 n/a n/a As Delivered MM&FF 7/2001
Edelbrock Victor Jr.   1.60 27 93 135 166 183 n/a n/a    
Edelbrock Victor Jr. 61cc 2.02 61 121 175 224 263 273 269 As Delivered MM&FF 12/2003
Edelbrock Victor Jr.   1.60 52 103 147 178 182 200 202    
Edelbrock Victor Jr. 64cc 2.10 67 141 209 254 287 309 321 CNC Engine Masters 2005
Edelbrock Victor Jr.   1.60 52 110 173 210 221 224 227    
Edelbrock Victor Jr. 61cc 2.08 66 134 192 242 284 310 313 CNC MM&FF 4/2004
Edelbrock Victor Jr.   1.60 62 122 134 194 215 226 134    
Edelbrock Victor Jr. 61cc 2.08 70 132 194 245 284 307 320 CNC Ford Performance Solutions (FPS)
Edelbrock Victor Jr.   1.60 65 120 157 185 205 214 220    
Edelbrock Victor 54cc 2.12 75 149 231 274 313 345 359 CNC Total Engine Airflow
Edelbrock Victor   1.62 61 125 180 230 263 280 295    
Holley SysteMAX 17 63cc 2.02 62 120 168 211 237 n/a n/a As Delivered MM&FF 9/2003
Holley SysteMAX 17   1.60 47 85 121 148 165 n/a n/a    
Holley SysteMAX 17 63cc 2.02 67 142 200 236 273 292 n/a Stage III 5.0 6/2003
Holley SysteMAX 17   1.60 54 106 152 190 210 225 n/a    
Kaase/Jegs 64cc n/a 71 148 220 282 328 340 345 CNC MM&FF 4/2004
Kaase/Jegs   1.60 53 111 132 189 215 230 237    
Roush 200 64 2.02 58 119 169 212 235 242 n/a As Delivered MM&FF 10/2003
Roush 200   1.60 52 91 123 139 153 159 n/a    
Roush 200 64cc 2.02 58 122 171 205 228 237 243 As Delivered 5.0 4/2002
Roush 200   1.60 48 92 120 132 138 148 148    
Roush 200 64cc 2.02 66 129 182 221 241 249 253 As Delivered MM&FF  1/2002
Roush 200   1.60 59.2 101.2 118.9 125.4 128.1 129.6 129    
Roush 200 64cc 2.02 67 130 183 228 253 258 260 Pocket MM&FF  1/2002
Roush 200   1.60 64 103 146 166 174 179 183    
Pro Topline 63cc 2.10 69 123 171 221 264 292 305 CNC MM&FF 4/2004
Pro Topline   1.60 51 102 140 175 207 216 221    
TFS High Port 62cc 2.02 65 130 180 221 254 267 273 As Delivered MM&FF 1/2004
TFS High Port   1.60 53 100 135 169 183 201 203    
TFS High Port 60cc 1.94 72 138 190 235 261 272 282 As Delivered MM&FF 7/2002
TFS High Port   1.60 57 103 145 177 190 198 206    
TFS High Port 60cc 2.02 65 130 180 221 254 267 273 As Delivered MM&FF 12/2003
TFS High Port   1.60 23 100 135 169 183 201 203    
TFS High Port 64cc 2.10 66 138 200 246 282 306 316 CNC MM&FF 4/2004
TFS High Port   1.60 57 109 155 190 215 230 240    
TFS High Port 62cc 2.10 78 148 205 245 275 302 310 CNC Ford Performance Solutions (FPS)
TFS High Port   1.62 62 112 151 186 206 217 226    
TFS R 62cc 2.08 67 138 203 255 289 310 327 CNC MM&FF 4/2004
TFS R   1.60 54 110 164 210 236 247 255    
TFS R 63cc 2.08 69 143 222 280 314 337 345 CNC Total Engine Airflow
TFS R   1.60 62 115 165 213 245 260 272    
TFS Street Heat 61cc 2.08 60 140 204 258 290 319 332 CNC MM&FF 2/2005
TFS Street Heat   1.60 56 98 141 178 214 231 243    
TFS Street Heat 61cc 1.94 64 133 197 252 276 193 297 CNC MM&FF 6/1998
TFS Street Heat   1.60 57 100 128 150 165 175 184    
TFS Twisted Wedge 61cc 2.02 68 135 192 234 248 245 n/a As Delivered MM&FF 10/2003
TFS Twisted Wedge   1.60 51 89 122 146 168 179 n/a    
TFS Twisted Wedge 61cc 2.02 64 132 191 227 241 242 n/a As Delivered MM&FF 5/2002
TFS Twisted Wedge   1.60 47 88 121 141 157 165 n/a    
TFS Twisted Wedge 61cc 2.02 66 141 198 240 250 n/a n/a As Delivered MM&FF 7/2002
TFS Twisted Wedge   1.60 55 102 135 177 185 n/a n/a    
TFS Twisted Wedge 61cc 2.02 63 141 105 233 251 251 n/a As Delivered MM&FF 3/2006
TFS Twisted Wedge   1.60 53 107 144 171 187 193 n/a    
TFS Twisted Wedge R 59cc 2.08 65 132 186 232 274 294 304 As Delivered MM&FF 1/2004
TFS Twisted Wedge R   1.60 58 94 140 176 203 218 227    
TFS TW CNC 185 61cc 2.02 70 146 216 258 287 301 n/a As Delivered MM&FF 3/2006
TFS TW CNC 185   1.60 56 112 150 192 220 231 n/a    
TFS Twisted Wedge 61cc 2.02 74 142 206 250 272 275 n/a Stage II 5.0 8/2001
TFS Twisted Wedge   1.60 60 128 162 190 213 222 n/a    
TFS Twisted Wedge R 61cc 2.02 65 132 186 232 274 282 304 As Delivered MM&FF 12/2003
TFS Twisted Wedge R   1.60 58 94 140 176 203 218 227    
World Windsor Jr. Alum 58cc 1.94 63 118 162 185 199 210 n/a As Delivered MM&FF 11/2001
World Windsor Jr. Alum   1.60 46 78 106 119 128 133 n/a    
World Windsor Jr. Iron 57cc 1.94 51 108 152 188 207 219 n/a As Delivered Mustangs and Fords 7/1995
World Windsor Jr. Iron   1.60 53 98 122 136 144 150 n/a    
World Windsor Jr. Iron 57cc 1.94 53 109 154 184 203 n/a n/a As Delivered MM&FF 9/2003
World Windsor Jr. Iron   1.60 38 84 117 143 158 n/a n/a    
World Windsor Sr. Alum 64 20.2 61 116 156 196 219 232 n/a As Delivered MM&FF 10/2003
World Windsor Sr. Alum   1.60 47 81 115 134 146 150 n/a    
World Windsor Sr. Iron 64cc 2.02 62 118 205 230 235 240 240 As Delivered 5.0 11/2000
World Windsor Sr. Iron   1.60 50 98 120 133 140 142 143    
World Windsor Sr. Iron 64cc 2.08 79 149 205 257 293 310 292 Hand Ported Engine Masters 2005
World Windsor Sr. Iron   1.60 63 121 160 190 207 216 220