@derek you are in auto world here nothing is 100% just things that hit the bullseye or not and the thing is usually when climbing you are at low rpm and high torque bands or else with very HGH rpm and still in low gear that mean stress on engines and transmission and you know what I still have another idea up my sleeve and I am sure this will put nice effect on it...technicians and mechanic's have always sorted the shits that engineers have f***ed up.....with all the my humble apologies and regards...