PS109
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| PS109-P Specially Ported PS109 |
$100.00 |
| 10-15+ hp increase for your 2bbl Rochester mounted on a 2bbl Rochester (most 2bbl Chevy) intake manifold. |
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* Picture does not show porting work*
10-15+ hp increase for your 2bbl Rochester mounted on a 2bbl Rochester (most 2bbl Chevy) intake manifold.
**Jetting may need to be increased. Check spark plug color for proper A/F ratio**
***Hardware included - gaskets are not*** |
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