Hi guys, i've recently have this urge to build a 1/2A racer with a built-up fuselage, kinda like f2c ones. so im wondering if there is any websites out there still selling diesel conversion heads for it. i've looked around the forums and saw some RJL and Davis Diesel Developments head but i couldnt seem to find their catalog on their webpage, can anyone help me please?

Thanks in advance

-Reeve