RUMORED BUZZ ON 4AGE 20V BLACKTOP

But black smokes will explain to me that. Also the vibration looks like a fuel/timing concern. Probably It can be due to lacking EGT?The 4A-GE engines with the 1985 product year are known as "blue major" versus the later "red best" engines, because the paint colour within the valve covers is different, to show the various engine revision, employing