Engine spacer for great planes piper j3 cub OS .46 engine

Great Planes piper j3 cub. bought an OS .46 engine for it, but when you build the plane this engine is smaller compared to the 4 cycle engine it was deigned for. needed to move the engine forward a long ways to get it to fit right. This is a spacer that I made to bring the entire engine mount forward from the firewall. Just used much longer machine screws to reach the blind nuts where the engine mounts to the firewall.