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CB 044 42X37.5 street port Bore Size:94mm Intake Manifold: CB IDF Exhaust size:1 5/8" Test Pressure 25 Head cc: 56.8 LIFT CFM Int Exh .100 74 64 .150 96 86 .200 115 98 .250 127 109 .300 136 119 .350 146 126 .400 155 130 .450 161 133 .500 166 138 .550 171 143 .600 177 146 .650 181 149 |
CB 044 44X37.5 Race port Bore Size:94mm Intake Manifold: CB IDA Exhaust size:1 3/4" Test Pressure 25 Head cc: 53.2 LIFT CFM Int Exh .100 76 66 .150 96 84 .200 114 96 .250 129 109 .300 142 119 .350 154 127 .400 164 134 .450 174 138 .500 182 142 .550 190 145 .600 196 147 .650 202 148 |