DRS Honda K20/K24 Ported & Polished Head Service
SKU: DRS-PPH-H4C by DRSDRS port and polish service to Honda K series cylinder head. Dyno tested with up to 300 Hp Naturally-Aspirated. I.e. K20A2 cylinder head on K24 bottom end.
Please allow 30+ days for completion upon DRS receiving the head.
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