I have a k20a3 with 120k miles out of an 03 civic SI. Come as a complete swap has the k20a3, 5 speed manual transmission, subframe/ engine crossmember, all belt driven asseccories, complete engine harness, ECM/PCM, fuse box, Clutch pedal with master cylinder, left and right drive axle and shifter with linkage.
Just shoot me on offer on it
up for a trade possibly, looking for a b18 C models engine with transmission with some cash ontop.