NO vacuum advance needed for this distributor. All curve in by around 2,800 rpm's. Wheels are 15X6 and 15X7's. Vintage L60's in the rear. The Koni shocks are a better choice for drag racing with the adjustment but pale badly in comparison to the Dennis Cumby "Mr. Gasket" shocks I installed. Making those Thrush mufflers into header mufflers and they will probably go on the car also. The car also has an old Hurst CP shifter with a vintage white T-handle. Check out the license plate frame I acquired by twisting GTO DON's arm. Some vintage decals for the 1/4 windows to follow. Have to thank M22Mike again for his posting skills cause mine are non-existent