yea, after about a hundred or so you get the hang of it. I have my own shop in marietta and have seen the lt1 and lt4 stuffed into everything from my 94 SS impala to a micro english delivery van. Just replace the timing cover seal and the water pump with it and you'll be good to go. Oh yea we always give the job to the new guy on staff! :-O
Had the privilege of doing the one on my '95 Vette, I've always considered myself to be handy, the Opti-spark showed me the errors in that line of thinking. I sold the Vette and went back to old Mopars, the only reason I bought the Chebie in the first place was because Dodge couldn't get their heart right on a Viper.