Dodson Service

Ultimate Guide to ECU & TCU Tuning for GT-Rs

Performance enthusiasts and GT-R owners in Auckland understand that unlocking the full potential of their vehicle requires more than just mechanical modifications. Electronic tuning of the Engine Control Unit (ECU) and Transmission Control Unit (TCU) represents one of the most effective ways to transform your GT-R’s performance characteristics. This comprehensive guide explores the intricacies of …

GT-R Exhaust Options in NZ: Noise Levels, WOF Rules, and Performance

When it comes to upgrading your Nissan GT-R’s exhaust system in New Zealand, you’re faced with numerous choices that can significantly impact your vehicle’s performance, sound, and road legality. Understanding the balance between achieving the perfect exhaust note, maintaining compliance with WOF regulations, and maximising performance gains is crucial for GT-R owners throughout Auckland and …

Fuel Choices for GT-Rs in NZ: 98 Octane vs E85 Conversions

When it comes to fuelling your Nissan GT-R in New Zealand, you’re faced with an important decision that can significantly impact your vehicle’s performance, reliability, and running costs. The choice between running premium 98 octane petrol or converting to E85 ethanol fuel is one that many GT-R owners in Auckland and across New Zealand grapple …

GT-R Insurance & Maintenance Costs in New Zealand (What Owners Should Budget)

Owning a Nissan GT-R in New Zealand represents a significant financial commitment beyond the initial purchase price. Understanding the ongoing costs associated with insurance and maintenance helps prospective and current owners budget effectively for this high-performance vehicle. From comprehensive insurance premiums to specialised servicing requirements, GT-R ownership in New Zealand comes with unique financial considerations …

Big Turbo vs Stock Turbo Upgrades for NZ GT-Rs: Cost vs Reliability

When upgrading your Nissan GT-R in New Zealand, choosing between a big turbo conversion and upgrading your stock turbos represents one of the most significant decisions you’ll make for your vehicle’s performance. This article explores the key differences between these two popular modification paths, examining the costs involved, reliability considerations, and real-world performance gains you …

Stage 1, 2, 3: What GT-R Upgrades Deliver (Safe Power Gains Explained)

When it comes to unlocking the true potential of your Nissan GT-R, understanding the different upgrade stages and their corresponding power gains is crucial for making informed decisions about your performance modifications. Each stage represents a carefully planned progression that balances increased power output with maintaining reliability and drivability for your specific needs. Stage 1 …