A little info for ya: multiple engine mounting holes are because front-sump cars such as cressida, chaser, soarer, etc. use different mounting bracket than that of mkIII supra and other mid-sump cars. get rid of the TRC, it only makes the car slower. putting an aftermarket BOV at the stock location is bad. actually, having a stock BOV at the stock location is bad. get it mounted to the IC piping instead. stock turbos will NOT hold up to more than 14psi boost due to ceramic blades coming apart at high boost unless you upgrade the turbo outlet y-pipe. If you look at the stock design, each turbo dumps their exhaust gasses directly at the other turbo, which is what actually causes the stock ceramic blades to crap out. changing out to a better designed y-pipe can allow the stock turbos to put out 18psi (upgrading intercooler is a must though). as for oil filter relocation, you can use an adapter intended for use on a ford motor... the threads are the same. if you install a C's short shifter, you will notice that the shifter is pointed too far towards the passenger side due to japan having RHD. If you intend on using the stock engine wiring harness and still want your ECU in the passenger kick panel, the whole harness needs to be extended 3 feet. make sure you have the resistor box for the fuel injectors. the ones off of a USDM 7mgte or a 2jz won't work with 1jz injectors.