Last updated: 5/21/1999
Converted/hosted & maintained by: MadMike Maciolek
Email: iracez28@alltel.net
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2nd Generation Camaro Owners Group
Online Owners Newsletter
Flow numbers & sizes in RED represent actual data. Other info is advertised data.
| Aftermarket Cylinder Heads | |||||||
| Flow (cfm) | Size (cc) | ||||||
| Intake | Exhaust | Int. Port | Chamber | Valves | Cost | Comments | |
| Air Flow Research: | |||||||
| 190 (AL) (@.600 lift) | 261 | 197 | 191 | 76 | 2.020/1.600 | ||
| Street CNC (AL) | 268 | 194 | 195 | 68 | 2.020/1.600 | $1,200 | Complete, $899 bare w/valve job |
| 210 (AL) (@.700 lift) | 284 | 218 | 215 | 67 | 2.080/1.600 | ||
| Race Ready CNC (AL) | 294 | 222 | 220 | 76 | 2.080/1.600 | $1,425 | 525hp w/260,.650,106 & Vic Jr. |
| Competition CNC (AL) (@.700) | 306 | 230 | 220 | 76 | 2.080/1.600 | $1,899 | 580hp w/260,.650,106 & Vic Jr. |
| Competition CNC (AL) | 312 | 230 | 227 | 76 | 2.080/1.600 | $1,899 | |
| Max Perf. High Port (AL) | 325 | 245 | 235 | 76 | 2.100/1.600 | $2,900 | |
| Bowtie 18 deg. ported (AL) | 345 | 250 | 2.150/1.600 | $3,700 | Seats & guides | ||
| Avenger: | |||||||
| Std (AL) | 296 | 215 | 220 | ||||
| Ported (AL) | 325 | 225 | 220 | ||||
| Brodix: | |||||||
| -8 Pro (AL) (@.500 lift) | 254 | 155 | 181 | 67 | 2.080/1.600 | ||
| Track 1 (AL) (@.600 lift) | 267 | 186 | 216 | 67 | 2.080/1.600 | $1,330 | |
| Track 1 | 310 | 69 | 2.080/1.600 | $2,169 | fully ported by BHPerformance | ||
| Track 1 - CNC (AL) | 305 | 231 | 215 | 68 | 2.080/1.600 | $2,600 | No exhaust seals, mill to 60cc |
| 11x | 280 | 220 | 225 | 69 | 2.125/1.600 | $1,385 | Bare, 320/245 fully ported ($1300) |
| Canfield: | |||||||
| (AL) (@.600 lift) | 257 | 183 | 195 | 67 | 2.100/1.600 | $1,200 | $660 bare |
| Dart: | |||||||
| Buick (AL) | 235 | 45 | 2.250/1.700 | $1,595 | Bare, mill to 30cc | ||
| Conquest (AL) (@.600 lift) | 274 | 173 | 220 | 62 | 2.055/1.600 | ||
| Eagle (FE) (@.600 lift) | 255 | 173 | 220 | 72 | 2.055/1.600 | ||
| Edelbrock: | |||||||
| Performer (AL) (@.600 lift) | 236 | 187 | 166 | 70 | 2.020/1.600 | ||
| Performer RPM (AL) | 222 | 169 | 64/70 | 2.020/1.600 | $932 | ||
| Victor Jr. (AL) (@.600 lift) | 284 | 203 | 215 | 68 | 2.080/1.600 | $1,300 | Bare, raised exhaust ($1626 cmpl) |
| GM: | |||||||
| Bowtie18 degree (AL) | 2.150/1.620 | $1,259 | Bare (Scoggin-Dickey) | ||||
| Bowtie18 degree (AL) | 258 | 65 | 2.150/1.620 | $4,000 | Seats & guides | ||
| Bowtie15 degree (AL) | |||||||
| 441 (FE) (@.600 lift) | 203 | 139 | 155 | 76 | 1.940/1.500 | ||
| 462 (FE) (@.600 lift) | 218 | 137 | 156 | 62 | 1.940/1.500 | ||
| 882 (FE) (@.600 lift) | 206 | 142 | 151 | 76 | 1.940/1.500 | ||
| L98 (AL) (@.600 lift) | 199 | 159 | 163 | 58 | 1.940/1.500 | ||
| LS1 (AL) (@.600 lift) | 252 | 182 | 204 | 65 | 2.000/1.550 | ||
| LT1 372 (AL) (@..600 lift) | 215 | 154 | 170 | 58 | 1.940/1.500 | ||
| LT4 (AL) (@.500 lift) | 250 | 172 | 195 | 56 | 2.000/1.550 | ||
| SB2 (AL) | 196 | 26 | 2.150/1.625 | $2,195 | Bare (Scoggin-Dickey) | ||
| SB2 - CNC (AL) | 349 | 257 | 280 | 38 | 2.150/1.625 | $5,000 | Seats & guides |
| Vortec 855 (FE) (@.500 lift) | 239 | 147 | 170 | 64 | 1.940/1.500 | ||
| Holley: | |||||||
| SysteMAX (AL) (@.600 lift) | 252 | 181 | 186 | 68 | 2.020/1.600 | ||
| Trick Flow: | |||||||
| Std. (AL) (@.600 lift) | 265 | 211 | 200 | 64 | 2.020/1.600 | $900 | |
| World Products: | |||||||
| Dart II Summit (FE) (@.600 lift) | 248 | 179 | 200 | 69 | 2.055/1.600 | $1,229 | mill to 55cc |
| S/R Torquer (@.600 lift) | 225 | 155 | 170 | 67 | 2.020/1.600 | ||
| Sportsman II (FE) (@.600 lift) | 243 | 156 | 200 | 64 | 2.020/1.600 | ||
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