THE ULTIMATE GUIDE TO 4AGE 20V

The fourth-generation 4A-GE engine was manufactured from 1991 to 1995. It's got silver cam addresses with chrome lettering, therefore the nickname "silver leading". This engine yet again attributes a completely new cylinder head which utilizes 5 valves for each cylinder in lieu of 4. It makes use of Toyota's Variable Valve Timing (VVT) program with