keep adding 5 pounds of air in the rear tires till it spins than take out 5 and pump the fronts up to 45 lbs - add 2 deg of advance timing each pass and when it pings go back one - the carb has a spring for the secondarys on the carb for when it opens - they sell a tuner pack with different weight springs the lighter the faster the 4 bbl will open - keep changing and watch your times till it slows -- with all of this you will get a couple -- jz
|