Turbo Mach Z twin, now with twin pipes, Turbo HTG 1080 triple, now with dialed in carburetion

12/14 Petschke Motorsports dyno testing the ETEC 800 with their new flowbench tested Y pipe results posted on this website members' pages 12/15 Keith Monroe, F7 w/ D&D trailport dissapointing performance last season was traced to a counterfeit BMP pipe modded...