4AGE ENGINE FOR SALE THINGS TO KNOW BEFORE YOU BUY

You'll need new cams for making power up there. And you will want new valve springs to run in excess of 9000rpm in addition.The 4A-GE engines for the 1985 design calendar year are generally known as "blue top rated" versus the later "crimson top rated" engines, as the paint colour to the valve handles differs, to indicate the various engine revisio