New alloy 7 port
The new 7 port alloy cylinder head now available , road, rally, race versions......

1st in class

The Flanders historic rally went well for Peter Horsburgh he took 1st in class in the pre ’67 historics......

DCR testing by Keith Calver
I then fitted the MED dual cone ram kit (DCR kit), replacing the standard type Weber short ram pipes and small ITG filter. Fuelling was re-set (needed leaning off). A re-run gave 4 BHP more at same rpm peak BHP as last year. It also gave 7 BHP more power at 6,100rpm.With around 2 or 3 more BHP all over. Click here to find out more...