History
1973 Mazda RX4.
Build - 09/1973
Original Colour - Angel Blue (1973-1975 Mazda Vehicle Colours)
Originally came with 12A Naturally aspirated Rotary engine
Bought in Victoria 2015
Modifications
Engine: Built by Maztech - Victoria
Serviced and Tuned by Ben Hunt - Rotary Motorsports - Brisbane QLD
- 13B Turbo Series 5 Mazda RX7 Rotary Engine (1989-1992) 2 Rotor
- Unbreakable Apex Seals
- Mild Street Port
- Optima Red Battery
- Robust high output Doweled and Tuned motor
- Fuel Injected
- 1000cc Bosch Injectors + Fuel rail update and fittings
- Haltech Elite 750 ECU
- Turbo Hitachi HT18S-2S
- Billet Water pump high efficiency - ProMaz
- Bosch 800HP Fuel pump
- Turbo Smart regulator
- Updated Air Filter setup to blow off
- Power = 350HP @ 175Km/h @ 12psi Boost
- Torque = 408FtLb @ 174Km/h
- Car Weight = 1040kg
Transmission and Running gear:
- Mazda RX7 Series 5 - Turbo 5 Speed gearbox (1989-1992)
- 9” Ford Diff
- 5 Stud Hub Conversion
- Mazda RX7 FD Disk Brake Conversion - Front and Rear
- Suspension - Koni Coilovers + Rear leaf springs + Tram Rods
- 3 Piece FR7 Simmons Wheels
Gauges:
- Replaced all gauges with - Speedhut - Black Dial / White font
- Speedo is a 4” GPS gauge
- Remaining gauges are wired - Fuel, Oil Pressure, Water Temp, Tacho, Boost
Interior:
- Fully stripped interior, removed old Tar sound deadener and matting.
Installed on floor, inner door skin, roof, Boot floor
Car Builders Black Label Sound Deadener Stage 1 - Thermo Acoustic Dampening mats
Then installed on Floor, Roof and behind back seat
- Stage 2 - Car builders Mass Noise Liner Lite
Updated Door Trims and Roof Lining to OEM Spec - Black on Black
- By Pro Stitch Motor Trimmers - Sydney NSW
