Originally Posted by
smiley
Doesnt the extra capacity come from the s&j being taller? Do they use different sized liners also then?
It could be 6ft tall, if the bore and stroke are the same, the engine is the same capacity. A taller block might allow for a longer stroke, but more usually it allows people to use longer rods to achieve more desirable rod angles. ( although 6ft rods would be a bit impractical )