Established in 1987 Selby Engineering has built and developed many race winning engines for a variety of classes. These include the ubiquitous A series engine installed in Minis and Formula junior, also Metro 6R4, Renault Clio, Ford Cross flow and Pinto plus various motorcycle units. We are equipped with Superflow gas flow rig, Froude engine dyno, and in house machining facilities including turning, milling, blasting, honing, and CNC turning with C axis and live tooling.
This capacity enables us to have complete quality control and allows us to reverse engineer parts at short notice.

Temporary product gallery (new window)

Services

Dynamic balancing
Cylinder head rework
Cylinder head development and gas flow
Complete engine build and development
Dyno run engine and remap

 

Parts

Titanium valve retainers A series and 6R4
(others online soon)
Valve guides and seats in Copper Nickel silicone
Flywheel and strap bolts (A series transverse)
Main bearing studs (A series 1300 & 998)
Cam caps studs (6R4)
Race valves (various)
Little end bushes (A series & 6R4)
Titanium reducer bushes for spherical bearings