Fast Road Head
TR6 heads respond well to modification. Head specs range from Standard Leadfree
to Full Race.
When we modify the TR5 heads we usually take .125" from the head face to
bring the compression up to UK spec.
As with the TR4 engines, the TR6 requires a camshaft and exhaust change to obtain
the best results....and a change to triple Webers produces music to the ears!