Car Tuning News Features Articles ICE Car care Tuning Handling Wheels Tyres Intake Exhaust Transmission

Power gains from a sports catalyst

Catalysts are a vital component in our modern tree hugging environmentally conscious society. First TorqueCars will look at what a catalyst does and how it works.

A catalyst is actually a term used to explain anything which accelerates or performs a chemical reaction. In a car the exhaust fumes are fed through a matrix of ceramic honeycomb lined with precious metals.

How to avoid engine knock and pinging

So what exactly is engine knock and how dangerous is it? What causes engine knock and how can it be avoided?

You may notice a knocking or rattling noise from your engine or a sudden loss of power under full throttle.

Immediately back off the throttle and only use low rpm engine speeds until you can get the engine investigated.

The chances are that you are suffering from a condition known as “engine knock”.

Choosing cam profile for fast road and track.

Camshafts durations and profiles. "Cam(alot) of power!" Cam profiles and cam durations. The cam shaft controls the inlet and outlet […]

Adding NoS nitrous oxide to boost power gains.

Giggle gas – something to put a smile on your face. "Giggle Gas – Nitrous Oxide (N20) the power button!" […]

Todays featured car modification articles





TorqueCars Forums

Join TorqueCars our sister site to read over 300,000 posts on modified and tuned cars and tips.

This will also allow full access to their car project features, gallery and some and exclusive member only areas.




Forum Hot topics



Chip Tuning

Chip Tuning – better engine management.
Read more...

Bonnet Intake Vents

Vents – adding performance with Bonnet vents.
Read more...

Brake Mods

Brake upgrade kits. 4 to 6 piston and larger vented disc conversions.
Read more...

Turbo Tuning

Turbo tuning and power gains on turbo engines
Read more...

Rebore Engine

Increase engine displacement with a rebore.
Read more...

Painting Calipers

Tips on brake caliper painting.
Read more...

Re Upholstery Cars

Re upholstery for your car from seats to dashboard.
Read more...

Body Kits

Car bodykits. Side skirts, sills, bumpers and wide body kits.
Read more...

Styling Themes

Choosing a theme for your car styling project.
Read more...

MPG Calculator

MPG calculator UK miles per Gallon - calculate MPG and save fuel
Read more...