i have a few questions....first off i have the chance of getting a d16z6, complete long block and wire harness but no ecu or transmission w/ 22k on it for 900. or i could get a jdm d15b full long block and transmission for 585 plus shipping. what woudl be the better route to go? im plannin on boostin it so i was wandering dramatic differences or different problems with this plan. i was also wandering if i could use a p28 ecu AND z6 wire harness? let me know....Thanks alot