the 22re engine came out in the usa with a t between the r and e resulting in a 22rte which is a 2.4 efi turbo torque monster
these engines are not rev friendly from my experience and die around the 4600 mark
seriosuly your better off saving for soemthing like a 1ggte which has 2 more cylinders 2 turbos is 4 valves ber cylinder and twin cam if i remember correctly
even a 1/2jzgte should fit and maybe even a 1uzfe quad cam 32 valve v8 that by using the cranks etc out of the 2/3uzfe can be brought up from 4 litre to about 5.3 litre