i wish i had the LS-1 but i got the 5.7 LT-1,im happy with it though,its the f-body 95 with 80,000 miles,i just threw in a new waterpump,opti spark,high performance wires and some new toyo tires,basiclly a whole tune-up.i bring it to a high performance shop where all they do is work on vets,trans ams and vipers.i wouldnt trust my baby no where else.what a difference,when i picked it up from the shop afew days later the thing ran like a bat out of hell,the difference was awesome,it felt like i had 40 horsepower or more extra.i know it wasnt but it sure felt like it.i love my LT-1,S 5.7,s.it seems like once you drive them nothing else is gonna cut it imo.i used to have the 88 GTA with the 5.0, engine ,honey come gold rims with white body,tee tops,tune port injection and all that good stuff.thanks for reading this bro