I've been wanting to lift my truck and I just learned about so many ways to do it so I'm not sure which way to go. I was thinking about coils and coil spacers for the front and for the back I'd use blocks. I was looking into kits and they all come with spindles but I can't afford the spindles and I wanna go the cheap way with coils and spacers. would I need an alignment and new shocks if I did this and got a 4 or 5 inch lift?