Some arrived with minimal generation head P8R which experienced 33mm intake valves (Ordinarily found on VTEC B-series) vs 31mm ingestion (non VTEC B series), and The top had an 84mm shrouding vs 81mm for all other B series heads. Implementing The essential ideas with the REV method, VTEC switches amongst https://b16honda35689.laowaiblog.com/38527956/5-simple-techniques-for-b16-engine