95 5.0

i just bought a 95 5.0 and i want to put some perf. parts on it. btw my 95 is a truck but for what i want to do to it this seemed like the right place to look. i plan on buying a new block and starting from scratch, but i still could use some ideas and input from vets and people who have already been through what i am trying to do any help would really be great. thanks in advance.ps it has what looks glass packs on the exhaust and bigger air filter on the intake.

Cams, intake, heads, gears, under drive pulleys, the normal stuff.

Why would you need a new block?

i plan to do a slow rebuild because i don't have the cash to do it all at once and i need my truck for going to and from work for right now.also meant to ask for web sites that i could look for parts on thanks