I think RHD is out of the ?... but you could change LHD to RHD, and pre 89 supras are better!!!!!! all 2jz's are from japan so "JDM" doesnt make a big difference to the engine, if any difference at all...
there are: MA70, JZA70, and GA70. M is the 7m engine, JZ is the 1JZ(2.5tt),
and G is...