Report Mk2 Engine Rebuild going into a Mk1 GT6 by a novice! in Engine Posted February 16 1 hour ago, Iain T said: +1 for me. The technical issues are there to be solved given the correct incentives. Perhaps a mix of battery and hydrogen cell cars is the way to go but battery only no! Needs lots of electricity which we don't have. Nuclear yes but there's too many NIMBI's to ever have enough built.