Weekly Motor Fix: 1970 Ford Mustang

10 March, 2015

 

In NZV8’s last Weekly Motor Fix, we took a peek at Maurice Shapley’s circuit-destroying Holden Monaro, with its serious re-engineering in pursuit of precious milliseconds. Well, this time around, we have an equally serious offering from the Ford camp.

Michael Dromgool has owned this tough 1970 Ford Mustang for 12 years, and it’s come a fair way to become the slick all-rounder you see here. When he purchased the car, it was essentially stock, and the first modification he made was some much-needed lowering, carried out on the day of purchase. Of course, there’s a bit more to it than a dose of low, as the pictures no doubt tell.

The Mustang is propelled along by a hot 302ci small block, stroked to 347ci, and comprising AFR heads, a solid camshaft with an aggressive grind, all backed by a rock-solid Tremec TKO600 five-speed manual gearbox. The healthy power figure this engine produces gave Michael no hesitation in entering Americarna’s Go–Stop event at Hawera, where he did rather well.

Inside, the car means business, but being a road car, Michael hasn’t gone overboard. Sparco race seats, a Sparco steering wheel, Autometer gauges, CMC-style long shifter, and fire extinguisher give everything needed to give her a hammering at the track, without detracting from the ever-important drivability on New Zealand roads.

The Mustang gets up and boogies alright, thanks to its generous helping of power, but Michael needed it to do more than just go in a straight line. RRS coilover suspension, with a three-link in the rear, keep it securely planted, and a big VTTR brake package rounds off the sturdy mechanical underpinnings.


The Simmons FR-series rims are a great look on the Mustang, especially with the 17×11-inch rears’ huge dish, and coupled with the matt-black vinyl wrap it looks almost like a road-going Hoonicorn — if Ken Block ever designed a street car. The grey-primer finish was a bit of a gamble, as the wheels were originally a polished finish, but Michael went with it and hasn’t looked back.

The sticky rubber on those Simmons wheels also helps to keep everything in check, and polish the Mustang off as a perfect all-rounder that can haul arse down a drag strip, pull serious lateral-G around corners, and cruise down to the shops for some milk. In fact, the ‘022’ decal down the side of the car is from the recent Waitara Street Sprint, and also signifies Michael’s son’s birthday. Michael plans to keep the Mustang for a whole lot longer, eventually passing it over to his son as a family heirloom.

It’s a seriously cool car with a great family history behind it, and by the sounds of it, a lot more still to come!

NZ Classic Car magazine, May/June 2026 issue 405, on sale now

Reincarnation of the snake
We are captivated by a top-quality sports car
The Shelby NZ build team at Matamata Panelworks has endured a long and challenging journey, culminating with the highly anticipated public unveiling of the 427SC and firing up of its sonorous V8 at the 2026 Ayrburn Classic Festival of Motoring in Queenstown on February 20. This is a New Zealand-built car with loads of character and potential.
The car is now back in Matamata, and I finally have an opportunity to get up close and personal with it. But before then, the question that must be asked is, “Why would ya?”
The first answer is easy, as mentioned in the last issue of New Zealand Classic Car (#404). It was a great way to use up all the surplus Mustang parts acquired while converting brand-new Mustangs into Shelbys. The unused new Mustang parts would be great in any kit car, but the 427SC in front of me cannot be classified as one.
This is not a kit car. The reality is that it is a high-quality, factory-made production car.
Possibly the second answer is because the CEO of Matamata Panelworks, Malcolm Sankey, wanted to build a replica of the car that is a distant relation to the Shelby Mustangs scattered around his showroom floor, a car created long before the first Mustang was even thought of, and the brainchild of Carroll Shelby back in the early ‘60s.

A tradesman’s estate — the Cortina GT Estate

The owner of our featured car, Rod Peat, used to rally a Cortina GT back when the words ‘rally’ and ‘trial’ were interchangeable. In times after that he could also be seen beside Mal Clark in various Targa NZ rallies, getting the famous Rover V8 or Lotus Cortina in spirited fashion around and over the various special stages that make up those events. After children, houses, and career, Rod decided it was time to own a GT again.
A search on the various systems available turned up a car Rod and probably most of us didn’t even know existed: a genuine Ford factory Cortina Estate GT.