lol i'm using my ori dashboard, cuz i die also insist on using it, must keep ori look. so now my engine dun have speed sensor behind the speedo meter, alot of wiring also left out not used.
i've check on the net, phil bradshaw's site i think, mention that this won't affect your car's performance, like speed sensor, o2 sensor, can run without, just that the engine checklight will be on all the time, but i don't have one, so who cares? and no speed sensor mean no 180km/h speed cut ;D as i read...
bought my engine from EFN, when it reach me, cost of the engine alone is about rm1150, which include the engine itself and those thing that is connected to it, and wiring. Here's some major parts that i bought seperately: gearbox, clutch pump, brake pump, fuel tank, engine mounting, crossmember, engien starter, injector filter, fuel regulator, thermostat, header, and all sort of small small bearings and pipes. to date cost about rm7k already.
note that i still don't have ae86 axle, and my suspension is stock. i guess doing all those + a set of levin seat/ used bucket seat probably will cost me total 10k already.