Mini Sport 7 Port X Flow Power Cylinder Heads


  • Optimises power on all Mini 'A' series engines, 998cc upwards, and excels on the larger capacity engines, 1380cc or even larger!

  • Tested on a standard 1275cc engine fitted with 1.5:1 rockers, it increased the maximum power to 100BHP. This increase is due to the crossflow design and use of 4 inlet ports.

  • Larger diameter inlet ports and crossflow design, overcome the 'A' series engines breathing problems, by increasing the inlet manifold air flow by as much as 20%, over an original 5 port head, fitted with the equivalent size of inlet valve.

  • Cast from top quality iron, each casting is fully machined and pressure tested 'in house', in our very latest CNC machining facility, to ensure consistent quality.

  • All A-series (standard or competition) cam and valve train components are used on the 7 port head to avoid extra costs of special components

  • Each cylinder head is individually hand finished to many various specifications, from a bare head to a fully modified assembled complete head, or to a clients individual requirements.

  • This 7 port cylinder head design, attained it's competition pedigree by returning many first class consistent results in Scandinavian events, and was used and fitted extensively by the Top Danish Team Works Minis.


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