ok my car is back under the knife right now, im wirewheeling off all the crap on the underside of my car the the rear end out.. so my questions are would it be wise to reweld the suspension mounting points specifically the rear-front links. it looks like it was kinda rivited in. i have access to a friends tig and a mig so? would it really help out on my chassis since i will have around 300hp in it...... ps no rusty storage bins either

 

why not,,,just make sure all geometry is correct