bottom end · FF-0579

What are the bore and stroke of Steve Coppock's ARDUN engine?

Asked at the dyno, the bore is given as 3.268 and the stroke as 4.25, four and a quarter.

Expert

Steve Coppock

Evidence

expert attributed

Component

bore and stroke

Applicable scope

Ford Flathead V8 with Don Ferguson reproduction ARDUN overhead valve heads, Steve Coppock's engine of about 289 cubic inches, single four barrel, on the dyno at Klein Engines