top of page
HQ Monaro PowerTech Tuning

Holden HQ GTS Monaro Coupe 1971​

Original Etrustcan Gold Metallic

​

ENGINE

Dart 540 ci Big Block V8

Aluminium Heads

Haltech Injection

GT47 Turbo

E85 fuel system

​

TRANSMISSION

Powerglide 2 speed

Hi Stall Torque Converter

Transbrake

​

TUNING

Haltech ECU

1080HP at wheels

​

POWERTECH TUNING BENEFITS

Opening Hours

Contact Us

REAL WORLD Power gains

​

IMPROVED low down Torque

​

SHARPER Throttle response

​

20+ years of ECU Tuning experience

Mon - Fri: 8:30 am - 5 pm

Sat: By Appointment

Sun: Closed

734 Port Wakefield Road

Parafield Gardens S.A. 5107

​

Tel: (08) 7123 2111
sales@powertechtuning.com.au

  • YouTube
  • Facebook - White Circle
  • Instagram - White Circle
Power tech tuning.png

© 2019 Power Tech Tuning.| ABN: 86633064178 | Terms and Conditions

Need Our Assistance? Give Us a Call Now!
bottom of page