92mm Barrels and pistons are big boys and about as big as you want to go before you start getting into stroker cranks and all that stuff. These are designed to go on standard 69mm cranks and stock cases that have been machined to take larger pistons (heads also need machining) But these will take your displacement up to 1835cc.
This is a set and comes with all the components you need. Barrels, pistons, piston rings, gudgeon pins and clips
