This is the to start with engine by which Honda has used the proprietary VTEC system. It absolutely was from this moment which the DOHC VTEC marking to the engine address grew to become the hallmark of uprated engines from Honda. i jus need to know the opinions on that. https://damienhgbs49483.59bloggers.com/32558899/jdm-honda-replacement-engine-can-be-fun-for-anyone