@ whisky
well i think with a 2jz you can run a 20 KVA easily and i didnt needed that big, I am having an engine a little bigger than what is actually required, if a 2A can run 12.5 Kva why cant a 2sz .
also
till now i have spent almost 1,50k and autostart is still left with some labour charges and battery etc etc etc. I can run the engine both on home gas or petrol, the choice is mine
i am having an expectation that it would be final in or around 1,70k as paint job is still left and some nitty gritty whichone cant predict.