“VENTURA” ADD-ON MUFFLER NOW REQUIRED AT OCEAN SPEEDWAY
Due to recent rainouts, Stockton (Calif.) 99 Speedway has switched its June 18 USAC Western Ford Focus/Focus Young Guns “doubleheader” to July 30.
In related news, the “Ventura” add-on muffler is now mandatory for USAC events at Ocean Speedway in Watsonville, Calif. to control noise.