i guess im the only one who doesnt quite understand y. if you want a toyota .... buy a toyota. will have stupid money into making power with this. could do similar with the stock motor. or another nissan motor... just doesnt quite make sense. just my .02 i suppose. im sure this will be taken by many to be a stupid post and will make ppl mad... someone make me understand y. i know the 2jz is the ultimate motor blah blah blah. still if you want a toyota. buy one.