This story was originally published by CalMatters. Sign up for their newsletters. In the face of the nation’s highest gas prices, California lawmakers approved a bill to ease restrictions on E85 conversion kits — devices that let conventional gasoline cars run on a cheaper, mostly ethanol fuel blend. Assembly Bill 2046, dubbed the “Access to Affordable Gas Act” by its author, Assemblymember Rhodesia Ransom, a Stockton Democrat, advanced through …