after 15 years in the game every thing since 1986 was converted to metric as well as domestics as for integra motors a 10mm socket deep and shallowfor oil pan bolts,oil pump,valve cover,waterpump and extensions where needed, 12mm deep and shallow for rod boltsand on vtecs for the cam rails, 32mm for axel nuts, 14 mm for brackets and cam gears,headbolts & tensioner,17mm for mounts,19mm for lug nuts, torque wrench and specs on each like head,mains,rods,flywheel and pressure plate bolts. you can pretty much do an entire swap with these and some help from some one whos been around the block a few times. also youll need a good machine shop if theres any serious grooves in the cylinder walls,a piston ring squeezer.also you need to know the proper way to install bearings and clock the piston rings.and the right way to tension the timing belt helps too.. i know you want to learn and some guys r dicks. but you need to at least have someone experienced watch over and coach you and then next time it'll be on...GOOD LUCK!