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Learn now to tune engines like a pro in Christchurch at STM School of Performance Education.

V8 Holden owners come an test drive our Stage 3 422kw SS Commodore.

Packed full of features, optimum power and response all at a very affordable price. The Link Xtreme.

28th of January 2012
V 4 and Rotary Nationals (Show)
ASB Showgrounds, Auckland

Earn ultimate bragging rights! Show the world what your ride can do. STM and E & H Motors are offering FREE dyno runs to V 4 and Rotary Nationals competitors, with some great trophies up for grabs.

For the second only time in V 4 & Rotary history STM in association with E&H Motors, will be bringing you a Heads-Up Dyno Battle at the 4 & Rotor Nationals. To provide a real spectacle and non-stop action for spectators, we will have two Dynapack 4WD dynos set up side by side. With this format, we will be able to dyno more cars through the day, providing more exciting action for you to watch.

In another NZ first, we will also be running Dyno Battles during the show which will be head-to-head runs on both dynos at the same time! More power, more excitement and more noise! The Dyno Battles will be the draw cards of the dyno competition and we can assure you that you will not want to miss seeing these cars run!

Trophies

Highest N/A Rotary/Piston

Highest Piston Street Car

Highest Rotary Street Car

Power Per Litre Champ

Highest Overall Street Car

Highest Piston Unlimited

Highest Rotary Unlimited

Pump Gas King Trophy

4 and Rotary reserves the right to add and remove trophies depending on entries. Trophies are subject to change without notice.

Classes

Street Car

Must have current W.O.F and Registration.

Unlimited

For dedicated race machinery.

Rules

To be eligible for the Street Class you MUST have a W.O.F and Registration. No exceptions.
Due to OSH rules NO Methanol
Pump Gas King
1. Run a Pump Gas (Available at a public petrol station)
2. No NOS
3. No Water/Meth injection
4. Street and Unlimited Eligible
Power Per Litre Champ
1. Rotary Conversion Factory Applies
2. Street and Unlimited Eligible

The Hardware

About STM^{TM |}Speedtech Motorsport Ltd

STM specialise in dyno tuning of everything from road cars through to rally, circuit and drag cars. STM's customers hold world records and lap records that attest to their capabilities.

Drawing on 30 years of experience in motorsport STM's team specialise in all facets of automotive performance including dyno tuning, servicing, wheel alignments, fabrication, engine building and gearbox repairs.

About E & H Motors

We have been a family owned and operated automotive car workshop since 1972. E&H Motors is at the forefront of customer service, and we are proud to offer you our expertise. Our fully qualified technicians will service and modify your race or street car for optimum performance & fuel economy.

Competitor entry is FREE, limited numbers available.

Entry only open to V 4 and Rotary Competitors. Contact our STM with any questions.

^{Did we mention it's FREE?}

You haven't entered the V 4 and Rotary Show yet?

You better jump to their website now and fill in an entry. www.4androtary.co.nz

Register for FREE now!

Online Ticketing for STM | E - 4 and Rotary Dyno Battle powered by Eventbrite

Performance Parts

28th of January 2012
V 4 and Rotary Nationals (Show)
ASB Showgrounds, Auckland

Trophies