ok... so my car shifts terribly at wide open throttle. It used to shift at 4800 rpm from 1st to second gear. Then just a few seconds later it shifted from 2 to 3 at about 4400. I took out the governor and shaved off the inner weights. Went from 11.6 grams to 10.6 grams each. Now it shifts at 5200 and 4500. I have one picture of a shaved weight. How do I extend 2nd to 3rd, so it will shift at 5,000 and not 4.400? Change Springs? Outer weights? Thanks!