RUMORED BUZZ ON JDM TOYOTA 4A-GE

The fourth-era 4A-GE engine was produced from 1991 to 1995. It has silver cam addresses with chrome lettering, hence the nickname "silver prime". This engine another time attributes a very new cylinder head which uses five valves for every cylinder in place of 4. It works by using Toyota's Variable Valve Timing (VVT) program to the intake cam, an i