13B RENESIS ENGINE FOR SALE - AN OVERVIEW

Peripheral Porting: This is easily the most extreme kind of porting for your rotary engine. Peripheral porting consists of wholly sealing the facet ingestion ports around the engine irons and making a extremely significant port within the rotor housing itself.My initial time getting a utilized JDM Mazda RX-7 FD 13B-REW engine and experienced alot o