Rallywagon

Hey All, What are my least expensive options for dual port heads on my EA-81 when I rebuild?..... ....will turbo heads fit easily (w/custom intake)? ....aircraft heads are nice, but $$$$ ....any other ideas? Thanks for any input.

That long block looks great. I notice the dual port heads...from a turbo? Keep up the good work.

I suggest using a simple oil to water cooler that mounts between your oil filter and block. IF you can shed the heat at the radiator, it provides a nice system that regulates oil temp using the cooling system thermostat. As the engine heats up, the hot water helps warm the oil quickly, then it helps keep the oil temp lower on longer drives. With an oil to air cooler, you have to have a fancy thermostat valve so that in the winter your oil does not get too cold. Here is some info about the setup I describe..... http://www.scoobymods.com/forums/showthread.php?s=&threadid=170 I plan to install one on my wagon when schedule permits. I know that there are some third party suppliers of these oil to air coolers for the aircraft EA81 entusiasts. Interestingly, my wife's Mazda MPV has this exact setup. Scott