No you can not, The spider gears in the rear differential are a different size and so are the outer wheel bearings and seals. Won't work.
Yes you can.
yes, the axles are a direct swap
Yes you can it is all the same, No problem
quick answer...no in the 86 the transfer case driveshaft output was on the passenger side in 93 the were drivers side so unless u plan on swapping axles too then no if u switch axles then yes but that may affect steering suspension ride height clearance problems...
NO.
92/93 GSR Axles. Its what i use in my 91 CRX with b16a with quaife diff.
no u cant swap the axles f150 has 15 inch wheels and different blot pattern f250 has 16 inch wheels u could swap entire axle and diff housing but you would then need to change out the hubs at front wheels as well or have different size wheels on front and rear
it's basically like a H22 swap. You use H22 mounts, adapt civic wire harness to the f22, f22 half shaft, 90-93 intgra axles or you could use h22 half shaft and axles but you have to use one or the other.
If the cubic inch is the same the motors should swap out ok. You will have to change some parts but most Chevy motors will swap.
In addition to engine, you will need: tran, trans crossmember (if different), rear axle and driveshaft, wiring harness, proper computers, at least front spring upgrade if not rear spring, radiator (just to name a few).
NoNo
yes it should bolt right up Chevrolet changed everything in 1995