I know this has been covered before but I still want to ask. Mods if it is compleltly necessary you can close this.

I have a 99 Civic and am planning on getting a swap. I am either going to go with Ls and maybe do an LS/Vtec or a B18C1. I might be boosting later on down the road if I save up the money. Which engine would be the best bang for the buck? Either way the engine is going to be a USDM one.