CRG Diesel Dyno Tuning focuses on late model Common rail diesel engine tuning. Our tuning software enables us to alter the factory ECU data using OBD2  to remap the fuel, timing and boost maps. There are no plug in modules, chips or interceptor devices used to trick the ecu into pumping in more fuel.

On average we see 30% gains in horsepower and Torque. Some Navara NP300s can make up to 45% more power and Toyota landcruiser 79 Series 4.5TDi V8 can make up to a staggering 80% more torque. 


The proof is in the pudding,  no over boosting causing blown turbos, safe fuel pressures air fuel ratios to prevent engine damage. We health check every vehicle prior to running on our Australian made Mainline 2WD Dyno. If all is fine we then commence the tuning procedure.

Dyno tuning takes around 4 hours on average for most vehicles.  

Tuning on the Dyno is $1200

for most vehicles, we do have other options and requirements for other diesel vehicles.

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