Drawings for both non-reversing and reversing Gem engines.
A copy is included in purchase of either of the Gem casting sets.
It includes drawings of non-casting based items - the whole engine, assembly drawings and including details of bolt and gasket requirements!
This may be important to clients anticipating purchase of a casting set or just for interest in viewing what the "internals" look like!
If you purchase this manual and then decide to purchase a casting kit - please let us know by email. We'll happily deduct the price of the manual from the price of you casting kit order.