I now have SURFCAM files for the E Series head on A series block, also later this month I'm picking up AE hybrid stuff from one of the people who ran them. I don't know if I'll manage to get it all put together, I've also talked with the engine shop that built them and they have some stuff left (don't know what yet, parts list on the way). If I do manage to get one put together I will naturally post everything. What I do know so far on AE motor is it involved , modded block, custom pistons & head gasket.