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Project FD RX7 Restomod: Part 13 – Porting the 13B REW

Increasing airflow and power can be achieved through different types of porting on a rotary engine. Each type has their own benefits and drawbacks, but there is a lot of variability in how a given port job is done. We are going to use a Bridgeport and Semi Peripheral Port job on our turbocharged 13B REW biased towards minimizing increased overlap, which will give us a wide powerband that extends well above the stock 8,000rpm redline.

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