P28 VTEC OBD1 ECU DATA OVERLAID ( dashed ) ONTO P2P VTEC OBD2 DATA ( solid ) USING: D16Y8(canada) VTEC OBD2 (Civ328ex.bin) for P2P and D16Z6 (304stock.bin) for P28 from pgmfi.org with crome1.6.5 ( thanks) ENJOY