Talk:Honda D engine

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[edit] INCORRECT, CAN SOMEONE EDIT THIS

The D16Y4 needs to be added to this page, it was in the Australian 96-00 civic gli sedan and hatch, and I believe it is basically the d16y7 with the d16y8 air intake and gearbox.

Hi do D15B1 d15B2 engines have 4 valves per cylinder but a SINGLE over head camshaft? —The preceding unsigned comment was added by

Yes, 4 valves per cylinder, SOHC. ====Burnout420 —Preceding unsigned comment added by 69.140.131.7 (talk) 23:11, 24 February 2008 (UTC)

'Alot of eco honda engines had sohc and 4 valves per cyl thats 2 valves riding 1 lobe instead of 1 cam for intake 1 for exaust. you have sohc with one lobe opens 2 intake and 1 lobe opens two exaust. vtec alows open forther at higher rpm to get the higher rpms and more horsepower but genrates same torque only higher up. this is becoming more popular on imports not just hondas.'