Howey
Member
What exactly have you done with the earth?Just tried removing the alternator belt in case the tensioner/alternator/air con pump are seized up but all 3 were fine turning easily by hand, dont know where else to check, when cranking the engine, the voltage drops & the earth wire on the battery pack very warm.
No idea where else to look !
You could try running a earth from the battery to the engine block?