About Us

Horsham Developments specialises in tuning high-performance Nissan cars such as the 350Z, 370Z, Skyline and GTiR. Established in 2001 by Jez Horsham, the company has grown from producing ECU upgrades into a fully equipped tuning business, capable of performing any work to your car - from a general service through to engine rebuilds and suspension setup.

Our workshops are based in Chieveley, Berkshire, 5 mins from junction 13 off the M4 near Newbury. With over 4000 sq.ft of space, we can offer covered, secure storage while you car is with us.

Our facilities include:

• Dyno Dynamics rolling road, more info here
• Suspension alignment lift and 4-wheel laser alignment system
• Intercomp corner weight system
• Computer diagnostic equipment and ECU remapping tools
• Engine build room
• Free WiFi in our customer waiting area

 

We have our own Dyno Dynamics rolling road that we use for tuning and testing - arguably one of the best rolling roads in the business.

Horsham Developments aims to give the best customer experience possible. We achieve this by maintaining our skills base at a very high level, keeping our customers informed of progress on work on their car and effective management of any problems or issues.

The people behind Horsham Developments are:

Jez Horsham: Founder of Horsham Developments. Jez has been involved in building and working on cars since he was a teenager. Since then he has graduated from Bristol University with a Masters degree in Physics. He spent some years working for a multinational mobile telecoms company, while developing ECU ugprades for the Nissan 200SX cars in his spare time. He won the 2006 Time Attack Club Challenge in his home-built 200SX. In 2006 he left the corporate arena and has never looked back. H Dev Ltd., trading as Horsham Developments, was formed. The company has evolved and grown over the past few years under Jez's direction, and continues to go from strength to strength.

Kyle Murrain started working for Horsham Developments in December 2009. He has a wealth of experience working on Nissan cars and is our head technician.

 

Check out our Facebook gallery for pictures and info on our customer's cars