some delsols came with a b16 which is a 160 hp 1.6 l with 110 ft/;bs tq and yea you can do what ever you want to a del sol just the same as a regualar civic with the right equipment. everything u need to know about civic swaps
http://www.honda-tech.com/zerothread?id=878010, research and get a turbo b16 imho its best quality for the cheapest if u want to go that route, b16 trannys are amazing