MED 5-port

MED 5-port

MED CLUBMAN RACE

£1,450.00 £1,208.33 EXC VAT

The MED Clubman Race has been developed for maximum air flow on 37mm x 30mm race valves. This head uses the very latest development in port design with high roof inlet ports and negative radius valve guide boss removal.


These are currently only available on an exchange basis, providing we receive a serviceable pre-unleaded 12G940 head casting as an exchange unit.

£1,450.00 £1,208.33 EXC VAT
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Description

Flow bench designed and tested for maximum airflow on our Superflow 110 flowbench, this head uses the very latest development in port design with high roof inlet ports and negative radius valve guide boss removal.

The combustion chamber is modified with full radius side walls and double radius valve seats, which are all cut to race tolerances. This helps maintain equal combustion chamber volume and equal valve spring fitted lengths.

The valve seats are blended into both chamber and port to maximise airflow. This specification comes with 30mm exhaust valves and 37mm inlets. The head comes fully assembled with race valve springs, steel valve caps and new single-groove collets. Painted, fully machined and ready to fit.


Options to be confirmed;

  • With or without bypass hose take-off.
  • Heater tap open or blanked.
  • Combustion volume from 18.0cc up to 27cc.
  • Finished in red, blue, black or green.

Please note, these cylinder heads are machined to order - once you have purchased this product a member of our sales team will contact you to finalise the specification and advise delivery.

We aim to deliver within 20 working days from the initial order, however during the race season this can vary with demand. Please contact us for the most accurate lead times. 

For race heads we insist on using castings without valve seat inserts, so the exchange unit must be of this type. Please contact us for further information.

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SPECIALIST

Leading A-Series engine specialist since 1981

HIGH QUALITY

High quality components with a 4.8 star average rating

EXPERTS

Expert technical knowledge of the A-Series engine

DELIVERY

Express daily shipping services to customers worldwide

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SPECIALIST

Leading A-Series engine specialist since 1981

HIGH QUALITY

High quality components with a 4.8 star average rating

EXPERTS

Expert technical knowledge of the A-Series engine

DELIVERY

Express daily shipping services to customers worldwide

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