Hi   I'm Jez and I run Horsham Developments. Below are a few words expaining what we're about.   Horsham Developments specialises in tuning high-performance Nissans. Established in 2001 by Jez Horsham, the company has grown from a 200SX ECU specialist into a fully equipped tuning business, capable of performing any work to your car - from a full service through to an engine rebuild. We also carry out car preparation, including suspension, brake and chassis modification and setup. This will h