MBT Motorsport NZ

24/03/2026

Retune today on turbo itb 4agze.

Customer spent a large amount of money getting his car tuned at a reputable shop in Auckland.

Not surprised really finding the tune extremely poor considering customer complaints and driveability just moving into dyno cell.

Independent throttle bodies must be tuned in alpha-N strategy not speed density due to their poor vacuum signal at part throttle and varying load based on throttle opening, even with a vacuum log to smooth the signal to the map sensor it must use throttle position for load axis in main fuel table.

Do your homework and find a suitable tuner that has knowledge of the fundamentals.

27/06/2024

Ford G6et tuned using PCMTEC software on factory ecu.
Stock piston and rod combination on pump 98 making a healthy 440kw at the hubs.
Still more in it but customer capped power for reliability.

11/03/2024

RB26 making 502kw so what?
How about 👀 stock RB26 making 502kw.
Stock pistons, rods and headbolts.
Full engine loom and ecu calibration by MBT.
Flex fuel, drive by wire, fuel and ignition controlled by Maxxecu
Credit to Matts Mechanical for engine assembly, plumbing and intake / exhaust fabrication.

09/02/2024

Congratulations to Logan Childs driving skills and polished team preparing his Evo 9.
Standing on the top step 3 from 3 last weekend at Hampton downs in GT3.
Pleased to have come on board this season supplying and calibrating the 2500

🏁 WINNER GT3 RACE 1, 2 & 3 🏁

Logan Childs had a clean sweep taking the win in all GT3 races! Logan is now the one to beat in GT3 topping the table

22/09/2023

Just another day in the dyno cell.
RB32 making some good power at the hubs.
No 3rd gear pulls, no fudged weather station data, No tcf..

29/05/2023

Another winning calibration by MBT Motorsport NZ.

Track support and data analysis all season keeping the 4g63 singing and Quaife shifting smoothly.

Congratulations Leon.

03/02/2023

Racecars Universe feature on LSM evo that we spent some time rewiring and calibrating the elite2500 ecu. Also trackside for data analysis and fine tuning. Watch and enjoy.

And here we are finally with very special Time Attack Lancer Evolution CT9a. A car that's been constantly refined and improved over almo...

23/07/2022

Just add maf and tune.

23/07/2022

Vapour blasting now done in house.

23/04/2020

Build pictures of VI0LNT from street to drag car.

19/12/2019

Upgrades for CHPDAT, time to turn up the boost.

Only the best engine management for the CHPDAT new upgrade! Time to turn the power up!
Big Thanks to james from Haltech NZ