Regarding valve carry, the B16A2 engine contains a optimum lift of 9.0mm to the ingestion valves and eight.4mm for the exhaust valves. The valve lift and period are altered depending on the VTEC engagement, which happens at 5600 RPM. The hydraulic lash adjusters reduce the necessity for normal valve changes, https://paxtonqayjy.bluxeblog.com/63701646/jdm-honda-b16b-things-to-know-before-you-buy