Rotary Engine Building/Machining and General Mechanical Work for most makes & models.

We Specialise in Rotary Engines BUT we are also a full Automotive Workshop and cater to all types of cars as well for all your general mechanical repairs and servicing.

From street to strip we can provide you with everything you will need with our very well established contacts both in NZ, Austalia and all over the world.

-Servicing & Mechanical Repairs -Performance Parts Sale -Suspension & Steering -New Tyres -Wiring -Fleet Maintenance -Engine conversions -Diff/Brake Conversions -Dyno Tuning (Microtech, Link, Haltech, Maxx, Apexi) -RX8 Re-Flashing & Dyno Tuning -Engine Building -Compression checks with our OEM Mazda Rotary Compression Tester -Rotary Engine Rebuild Kits -Custom Flywheels -Clutch Kits -Steel Scatter Sheilds -Turbosmart Authorized Platinum Dealer -Turbo Sales Garrett, Borgwarner, Precision

• In House Fuel injector Cleaning & Testing -ECU Sales (Dealers for Microtech, Link & Haltech) -Motul Oil Dealer
• In-house Vapour Blasting for all your alloy and restoration project nees.

Engine Machining:

-Peripheral Port -Side Plate Skimming -Side Plate Re-nitriding -CNC Bridgeporting -CNC Exhaust Porting -Rotor Lightening -Slotting Apex Seal Slots -Slotting RX8 rotors(2 or 3mm) -CNC combustion chambers -Rotor face clearancing -Tip Clearancing Rotors -Side Clearancing Rotors -Stationary gear, Rotor bearing & Oil gallery modifications -Cross Drilling Cranks -Stud Kitting & Dowelling -Rotating Assembly Balancing -Machining 13b housings to 12a size -Machining 13b stat gears to 12a -Custom Billet Cranks 12A,13B,20B, 4 rotor (for factory replacement or custom short crank 3 or 4 rotor engines)

Check us out online: http://www.mnmracing.shop http://www.mnmracing.co.nz or http://www.facebook.com/MnMRacing