Dieser sog. FAST ROAD TR 4A wurde wie folgt ‘rebuild’:
full balance
sports camshaft
polished and ported head (2.2 litre)
rebuild carbs
flywheel lightened
In der Rechnung vom 11/03/04 sind leider keine weiteren Specs angegeben...
This profile was introduced in 1988 and was designed primarily for use with larger carburettors and the PlusPac B conversion, as these allow the cam profile to work properly. The profile gives good power from 2500rpm right through to 5500 rpm which makes it very good for the occasional mild competition car.