I only want info on the 88 and up engines. I had a mother of a time gettting a 5.7 out of a wrecked 93 blazer. The damn bolts/studs on the transmission about killed me to get them out. Well now this same engine is going into a 88 gmc truck with a 305. Any tips on getting the engine out that i may have over looked? I pulled the 5.7 complete everything but a/c compressor. I got to pull the 305 and install the 5.7. I saved the harness on the 93 incase someone needs it.