hey guys...i'm going to build a 355 on the side to drop into my 97 SS when its done. what all do i need to ask the machine shop to do to make it a decently strong and reliable motor? all i'm going to have them do is the bottom end...i'd be getting the LE2 package and assemble the top half myself with my mechanic buddy. the car MIGHT see a 125 shot of nitrous, but nothing more than that. it won't be a track car, however might get there occasionally. its not a DD, just a weekend cruiser/show car. what do you think i should be asking or getting for this? thanks!