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Race Car Team
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  • Services
    • High Tech Race Workshop
    • Race Car Preparation
    • Race & Trackday Support
    • Engine Building / Mapping
    • Super / Turbocharging
    • Road Car Servicing
    • Classic Car Restoration
    • Rolling Road
  • Racing
  • Projects
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  • Home
  • Services
    • High Tech Race Workshop
    • Race Car Preparation
    • Race & Trackday Support
    • Engine Building / Mapping
    • Super / Turbocharging
    • Road Car Servicing
    • Classic Car Restoration
    • Rolling Road
  • Racing
  • Projects
  • Gallery
  • News
  • Contact

Engine Building / Mapping

Design & rebuild

We have a full range of experience and machinery to provide complete engine building facilities for any type of engine. We have worked on and rebuilt most engines, from 1 litre Fiesta engines to fire breathing 8 litre Chevys! We can design and source custom pistons, rods, crankshafts, camshafts, valves, valve gear etc. Whatever is required to suit your engine needs. We can help design the right kind of engine and suggest suitable modifications depending on your needs. We have 3-angle valve cutting equipment and a 1000hp engine dyno amongst the facilities available in our fully equipped machine shop.

We provide a range of ECU remaps for standard ECUs that are available from ESS for both normally aspirated and turbo-diesel BMW cars.

We provide custom engine mapping on engine dyno, rolling road or proving ground using any of the current aftermarket ECUs. We have particular expertise with Motec, GEMs, MBE and Pectel. We have mapped all kinds of race and road cars, from simple 4 cylinder to turbo-charged V8. We can also supply ECU equipment to suit your requirements.

Our engine building services include:-

  • Sourcing engine components including blocks and heads
  • Complex shell Engine assembly and disassembly and strengthening
  • Head porting and flowing
  • Valve enlargement and 3-angle seat cutting
  • Crank and bearing up rating and modification
  • Oil system modification and dry sumping
  • Rod design and sourcing
  • Piston design and sourcing
  • Camshaft design and timing
  • ECU Mapping
  • Engine balancing and blueprinting
engine building
rolling road tuning
engine mapping
turbo charging
Motor Racing Team

BMW M3 Tuning specialists, GT race car Preparation
Unit 144c Lydney Industrial Estate,
Harbour Road, Lydney, Gloucestershire
GL15 4EJ UK
Tel: 01594 841299
Email: enquiries@simpsonmotorsport.com

  • Home
  • Services
  • Race Workshop
  • Race Car Preparation
  • Race & Trackday Support
  • Engine Building / Mapping
  • Super / Turbocharging
  • Road Car Servicing
  • Classic Car Restoration
  • Rolling Road
  • Contact

visit us

Unit 144c Lydney Industrial Estate, Harbour Road, Lydney, Gloucestershire GL15 4EJ UK
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