This is an example of the first 6 cylinder Alvis engine. This car required an engine rebuild after a conrod let go. We x-rayed the other 5 rods, all of which displayed suspect cracks around the conrod big end bolt holes. We had a set of rods made and restored the engine back to its former glory. We linered the block, white metalled the crank shaft and had the entire rotating assembly dynamically balanced.