B Series Engine Statistics

JDM B Series Engine Statistics

	B16A G1	B16A G2	B16A G3	B16B	B18C 96 spec.R
Type	Water-cooled 4 stroke	Same	Same	Same	Same
Cylinder Arrangement	Inline 4 cylinder, transverse	Same	Same	Same	Same
Block Height 1	263mm	Same	Same	270mm	270mm
Bore x Stroke	81.0mm x 77.4mm	Same	Same	Same	81.0mm x 87.2mm
Displacement	1595cc	Same	Same	Same	1797cc
Compression Ratio	10.2 : 1	10.4 : 1	10.4 : 1	10.8 : 1	11.1 : 1
Valve Train	4 valves per cylinder, belt driven DOHC VTEC	Same	Same	Same	Same
Peak Power	160ps @ 7600rpm	170ps @ 7800rpm	170ps @ 7800rpm	185ps @ 8200rpm	200ps @ 8000rpm
Peak Torque	15.5kgm @ 7000rpm	16.0kgm @ 7300rpm	16.0kgm @ 7300rpm	16.3kgm @ 7500rpm	18.5kgm @ 7500rpm
Specific Output	100ps/l	106.3ps/l	106.3ps/l	115.6ps/l	111.1ps/l
Valve Size (Intake/Exhaust)	33.0/28.0mm	Same	Same	Same	Same
Intake Opening (BTDC)	10	15	15	18	15
Intake Closing (ABDC)	40	45	45	45	45
Intake Duration	230	240	240	243	240
Exhaust Opening (BBDC)	40	40	40	45	45
Exhaust Closing (ATDC)	7	7	7	10	10
Exhaust Duration	227	227	227	235	235
Overlap	17	22	22	28	25
Intake Valve Lift	10.6mm	10.7mm	10.7mm	11.5mm	11.5mm
Exhaust Valve Lift	9.4mm	9.4mm	9.4mm	10.5mm	10.5mm
Valve Springs (Intake/Exhaust)	Dual/Single	Dual/Single	Dual/Single	Dual/Dual	Dual/Dual