VAG Tuning

Land Rover

Truck Power upgrades













We also supply a wide range of other tuning products including:-

 We supply the full range of Turbo Dynamics re-built and hybrid turbo's, Turbo Dynamics offer a huge range of hybrid units including the latest ball bearing turbochargers. Contact Us for more details on your car.

Garrett GT30 Roller Bearing Turbo


Helix Autosport is a leading supplier of hand made competition clutches in the UK, The technical dept of Helix has over 42 years experience in the manufacture and design of clutch system, including 17 years at AP.

Helix supply a full range of hand built clutches to suit your requirements.

Contact Us about an Helix Clutch for your car.

Based in Belgium, Catcams have been designing and manufacturing High Performance Camshaft products for over 15 years.

The current product range covers over 2000 Camshaft applications together with valve springs, spring retainers, followers and vernier Pulleys.

Whether you require a 'Drop in' cam that will work on a std engine with std management or a full race cam with solid followers, Catcams can provide a solution.

As well as the 2000 camshafts already developed, Catcams specialise in 'One Off' Cam design. If we can't meet your requirement off the shelf then we can develop a cam to suit your requirements. There is no extra cost for the Cam design. You pay for the manufacture of the cam, the design work is free.

CATcams now produce a range of Forged Steel 'H' Section Conrods.

Click here for a link to the full Catalogue.


Quaife Engineering's automotive performance product range covers:

bulletATB Differentials for road and motor sport use
bulletPerformance gear kits for cars, motorcycles and motorcycle engined cars
bulletReplacement race / rally gear boxes
bulletSpecialist reversing boxes and gear trains for niche vehicles
bulletUp-rated drive shafts & half shafts
bulletComplete heavy duty axle kits


Contact Us  for more details on Quaife products for your car.

Eibach products satisfy the highest demand on quality. The company has attained the highest quality requirements worldwide and has been certified with ISO/TS 16949. Product development, engineering, test drives, manufacturing, dynamic life cycle tests, statistical controls, corrosion protection, logistics and document management are governed by the strongest criteria fulfilling the up-to-date quality management requirements.
Only the best materials and processes - from the high tensile strength alloyed spring wire (Eiballoy according to company internal specifications) up to the imprinted Eibach logo and manufacturers code - provide the automotive connoisseur with the unique technology of the original.

Experience the passion of driving with Eibach Suspension Systems.

We offer the full range of Eibach products and provide a full fitting services with 4 wheel laser alignment.

Since the very early 1950s, B&M has been at the vanguard of the growing automotive aftermarket. Racers themselves, B&Mís founders identified the needs of local racers and street performance enthusiasts, and developed products to fill those needs. As the industry grew so did B&M. And as racers went faster, B&M developed products to help them break the records they just set.

B&M provide a full range of quick shifts and transmission accessories from fast road to drag racer!













Send mail to gav@thedervdoctor.co.uk with questions or comments about this web site.
Last modified: 10/02/09