UK Contacts


Whilst not an exhaustive list, the following geographical map lists the UK-based colleagues that we're in contact with most frequently. Most respected rolling road centres have now worked with our systems. If a tuner has worked with any other modern EFI systems they'll have no problem using our intuitive software.

We also have trusted contacts throughout Europe and Worldwide - please contact us if you're enquiring from overseas.

Master Dealers


Lloyd Specialist Developments Ltd

55 Woodcock Industrial Estate
Woodcock Road
Warminster
Wiltshire
BA12 9DX
Tel: 01985-988082

The largest stockists of our ECU kits. Rover V8 & TVR specialists - enquiries for these engines should be made direct to Lloyd's please. 4WD Dynapack hub dyno ideal for mapping our ECUs and complete knowledge of our software.

Road Runner Racing Ltd

Stonepit Road
South Cave
Brough
HU15 2RH
Tel: 01482-668088

One of our original customers that we continue to work closely with. MX5 specialist with kit car experience including IVA/emission work and forced induction. 2WD TAT dyno facilities.

LSX Performance

Unit A3
Rosehill Road Industrial Estate
Market Drayton
Shropshire
TF9 2JU
Tel: 07980-257385

GM LS specialist, probably the largest stockist of LS spares in the UK. Stuska engine dyno rated to 1000bhp with a catalogue of engine maps available. Our firmware for these engines was originally developed here and in conjunction with Tim Adams Racing Engines.

Dunnell Engines

Unit 10
TOMO Business Park
Stowmarket
Suffolk
IP14 5EP
Tel: 01449-677726

The one stop shop for all things Zetec and Duratec, including VVT variants. All enquiries for these engines direct to Dunnell please. Unrivalled engine development experience with global OEM suppliers. Superflow engine dyno facilities and complete engine packages available too.

Bogg Bros Ltd

Glenfield Works
East Lutton
Malton
North Yorkshire
YO17 8TG
Tel: 01944-738234

Fabrication specialists capable of drive-in conversions and performance upgrades. Complete experience with our ECU systems and rolling road facilities. Bike carb/ITB specialist.

Tim Adams Racing Engines

Unit C14
Rosehill Industrial Estate
Market Drayton
TF9 2JU
Tel: 01630-638712

Specialist engine tuning services. Unrivalled knowledge of American V8's, early BMW M Power, A-Series and Jaguar XK. 1000hp Superflow engine dyno with carb and EFI capability.

John Sleath Race Cars

Carr Grange Farm
Conisborough
Doncaster
DN12 2AQ
Tel: 07976-751742

Dyno tuning specialists with 2400bhp 4WD Dyno Dynamics rolling road and 2000bhp Land & Sea engine dyno. Experienced in tuning all of our ECUs and particular knowledge of American V8 motors.

Lambley Developments

Rotherham Road
Dinnington
Sheffield
S25 3RF
Tel: 07950-244025

Oval racing and banger specialist - enquiries to Lambley Developments please. Currently one of the largest retailers for our ignition only ECU kits with complete kits available from stock. 2WD rolling road facilities and extensive Weber and bike carb tuning skills.

Motoscope (Northallerton)

3 Standard Way
Northallerton
North Yorkshire
DL6 2XE
Tel: 01609-780155

Dyno tuning specialists with 1500bhp 4WD Dastek dyno. Experienced in tuning all of our ECUs and suppliers of our ignition and injection systems for fast road, rally & race.

Gardner Douglas Sports Cars Ltd

Retro House
Swingbridge Road
Grantham
NG31 7XT
Tel: 01476-567180

Handbuilt British sports car specialist. Manufacturer of the GD427 Cobra and T70 Lola homage. Supplier of our LS engine management and bespoke harnesses to the kit car market. Search "T70 Nurburgring" on YouTube to see the performance of these very special vehicles.

AK Sportscars Ltd

51 Ivatt Way
Peterborough
PE3 7PN
Tel: 01733-267633

Manufacturer of the AK Cobra replica and suppliers of our LS management systems and harnesses. One of the largest kit car producers in the UK.

Race Dyno Tuning

Unit 2 Harworth Enterprise Park
Brunel Close
Harworth
DN11 8SG
Tel: 01302-215337

Competition dyno tuning specialists with 4WD Dynapack hub dyno facilities. Experienced in tuning our ECUs with an impressive back catalogue of success.

4x4 Fabrication

Unit A3
Sandford Industrial Estate
Whitchurch
Shropshire
SY13 2AN
Tel: 01948-841816

Bespoke engine conversions for Defender and Patrol. LS swap specialists retailing our management kits. Complete drive in services available including custom integration to vehicle electronics.

Atspeed Racing

6 Sirdar Road
Brook Road Industrial Estate
Rayleigh
Essex
SS6 7XF
Tel: 01268-773377

Dyno tuning specialists with 1000bhp 2WD TAT dyno. Experienced in tuning all of our ECUs and suppliers of our ignition systems to oval racing and short track race series.