4B12 ENGINE THINGS TO KNOW BEFORE YOU BUY

5 lbs. compared to the iron-block 4G63, Despite having the addition of a timing chain replacing a belt and MIVEC variable valve timing on each the intake and exhaust camshafts (the 4G63 experienced MIVEC within the intake only). A revised turbocharger yields up to twenty-per cent quicker response at decrease engine speeds.The selection of oil for t