| As you know winter air is more dense and the car will draw in more air causing it to run lean. Now your adding more air pressure into the system on a stock fuel map. So the short term gains will not out last the long term affects. Calculate your local air density here [ http://www.nightrider.com/biketech/calc_airdensity.htm ]
 STAGE V++++ Going to XV+ and beyond :) Yellow Z STAGE II Going to XI+ |