I got a 98 civic lx. i pretty much blew the engine. the guy at the shop told me it would b cheaper to buy a new car. so i asked aroound and found a SOHC VTec the same engine as mine but Vtec. So my only question is will it work in my car. do i need to get n e thing to make the vtec work. like will my wiring harness and ecu work with it?