brakes first, before you add to go, you need to add to woah. This means, make a plan...
what HP and torque do you want? What kind of times or abilities? Then start with new wheels/tires/brakes. Suspension and axles to handle the improved HP next, so you don’t break anything. Finally do the engine upgrades.
Again, it’s not as simple as adding a blower. Make sure the engine can handle the additional power. Crank, connecting rods, block, pistons, oiling system, intake, exhaust, oil pump and drive for that pump, heads, changing the head bolts to studs, gaskets, etc. make sure each part you put in can handle the anticipated power of your plan or more.
power is great, power is fun...power without control and the appropriate work to ensure it does not get away from you gets you very expensive bills, unanticipated downtime, and maybe a long walk back.