Che'lu just save the cash for the 2jz cause you'll need it. But, if you are looking to do another swap a 2rz can make plenty power. Zip's truck hit low 12's with a cheap turbo setup and stock internals. Imagine if you had a little more money put into the turbo setup and internals! Whew that sucker would have probably made it into the 11's possibly 10's. Just another option bro.