So I've decided to pull the trigger on doing as 2.4 in the Rampage. Is there any particular year engine that is a favorite? I already have a spare early style head so I guess I would be leaning toward the 2000 and older engines. The engine will have forged pistons and H beam rods so factory rods aren't part of the equation. Do any cranks have a factory installed reluctor wheel as I was thinking of going Megasquirt with a coil on plug set up.