Articles by: Paul Tuzson
Tech: How a limited slip differential works
We pull apart a differential to show you how it gets the power to the ground
Tech: understanding how camshafts work and the terminology
We unravel some of the complexities of the common camshaft and its terminologies
Tech: How to improve your engine’s oiling system for high performance
Here's how to make your oiling system satisfy the demands of improved performance
Tech: The basics of oil and your engine’s lubrication system
Oil has a lot of work to do in your engine. Here's how it gets where it's needed
Eight throttlebody EFI conversion 427 FE big-block
Carbs for show, EFI for the go. Not any more, as this gorgeous eight-trumpet injection set-up proves
Performance modifications to Ford’s BTR automatic transmission
Ford’s four-speed auto can be quite a performer — with the right modifications
Understanding suspension – tech torque
Want to improve your car’s handling? First you need to know what all the suspension bits do
Why automotive components break
Before you go accusing that bloody useless part of letting you down, it's best to find out why it failed
Correcting a badly installed twin-turbo LS1 fit-up to a Holden VX Commodore
There’s no point fitting turbos if you don’t do it right. This VX needed corrective surgery
Quick tech tips – why you need good quality masking tape
Do it right, do it once - and that starts with good quality masking tape
Gauge tech: what you need to know about aftermarket gauges
Keep your ride purring like a kitten by monitoring its vitals with a set of quality gauges
Basic guide to gas struts and how they work
Exploring the ins and outs of gas struts
How to repair minor rust patches on your car
Five quick steps on basic rust repair for your car using a treatment with a good rust converter
How to prepare your car for painting
The secret to sensational paint lies in what's underneath it
Roller Rockers explained
Roller rockers aren't 70s disco throwbacks, they actually make your car run better. Here's our explanation why, as published in the May 2003 issue of Street Machine
Stubtech Falcon dropped stub-axles – tech torque
Stop! Don’t cut the springs in the front of your early Falcon - dropped stub-axles are available
Engine block preparation – Tech Torque
Thinking about building a high-performance donk? Then you'll want to make sure it lasts longer than a trip around the block
Custom brake upgrade kit on a Lincoln Continental – Tech Torque
In a braking contest, Telf's '61 Lincoln Continental used to be in the container ship class
How to keep your car’s interior and engine bay clean
We give you the lowdown on keeping your car's interior and engine bay looking top
HOW TO INSTALL A DIGITAL DASH INTO A CLASSIC CAR
Combining the precision of digital electronics with classic analogue gauges