We have our car shaped with the primary weights in it. The body is 1 oz., with 3 tungsten bars behind the balance point (.75" forward of the rear axle). Total weight with the wheels and axles now is 4.2 ounces, so we are going to add 0.8 ounces of "balance weight". Our plan is to just try and spread the weight to make the balance point spot on. BUT here is my question to you pros out there: How much weight is necessary to have in the front of the car (front adjustment 3/8 hole 1" back from front tip) to maximize performance / minimize front end bounce, etc.?