Promaz Automotive has just taken delivery of a brand new state of the art Dynotech hub dyno and what better way to test it out with an 8-second street driven rotary. Hub …
Mazda RX-7 on-board | WTAC
Jason Dorrington’s time attack RX-7 cutting a lap at last year’s World Time Attack Challenge practice day at Sydney Motorsport Park. The car was suffering from a little electrical noise during the …
Mazda 1200 13B bridgeport rotary
John’s Mazda 1200 coupe is a thoroughly well restored old school street rotary. The car sees a lift in performance thanks to a Promaz Automotive 13B bridge-port engine package backed by an …
Rotary 20B sound | Mazda RX-7
Jason Both’s Mazda RX-7 drag car is powered by a strong sounding triple rotary 20B single turbo engine.
Wheels up Mazda RX-3 street car
Jay’s RX-3 street car runs extremely consistent at Sydney Dragway. The Mazda is powered by a turbocharged PAC Performance 13B bridge port rotary engine. Mazda RX-3 sedan 13B bridgeport rotary engine by …
Mazda Rotary engine dyno
Frank’s Mazda rotary on the engine dyno at Johnsons Performance Centre. The 13B is a built bridge-ported engine boosted by a Borg Warner turbo, ViPEC EFI running on methanol fuel. Mazda 13B …
K20A powered Mazda RX-7 ~ RHONDA
The Mazda FD RX-7 is one without doubt one of the most popular Japanese sports cars ever made, so when we laid eyes on this example at Phillip Island recently it certainly …