I love the MKII but even with the 2jzgte it would still be slower then the MKIV. True that it does weigh less but it doesn't have the rear supension to handle the power. The second the power to run a ten hit the rear end it will sqawt the rear end down botteming out the suspension. The MKIV doesn't have this design flaw. Yea it had IRS to but it is designed to handle the power and weight of the car. And flyinMKIV knows his supras, most people just seems rice.