I bought a 1977 280Z off my neighbor for $400 garage kept for 20 years when he stopped driving it due to him becoming handicapped. Been driving it for a while, but I do want to do an engine swap on it. I hear alot about these LS1, LS2, LS6's being good also pretty easy being that holley makes kits for them. My friend told me to put an engine from a 90-95 300zx either single turbo, twin turbo, or non turbo. He also suggested a turbo 3000cc or an F20c. I guess what i'm asking is for the more senior car men to give me suggestions on what I will give me the most bang for my buck. Im open to all suggestions of other engines.