Five lbs. as compared to the iron-block 4G63, In spite of the addition of the timing chain changing a belt and MIVEC variable valve timing on both equally the intake and exhaust camshafts (the 4G63 experienced MIVEC to the intake only). A revised turbocharger yields up to 20-percent more rapidly https://billd638xks1.wikicorrespondence.com/user