thats the problem... I know them all at 2jzswap, andrew, crissy,... they are nice, but i have heard of too many sour dealings with 2jzswap and their customers. Personally they have not been professional with me and i have given them many chances to redeem their shops reputation in my eyes. the kits they make are equal to ebay quality and service. No care for the customers they serve... only in it for the quick buck.
For any 2jz swap questions i would deal with John (a fellow hybridz'r) with http://www.betamotorsports.com. He has wonderfully made parts for swapping 2jz's into your cars.
I have his crossmember installed in my car and am very pleased with dealing with his company. The product is extremely well made and can handle 1000hp easy. Nice welds..fits perfectly.. looks factory..strong....clean... and makes the motor sit low everything lines up and literally turns your z car into a MID engine car.