Spark plug gap?
#1
Spark plug gap?
I have B16AG1 Engine in my car.So far I modified Intake,header and Exhaust. For electricity I installed MSD SCI Ignition,Crane cams PS91 coil and Spoon sport spark plug wires. Also I have a fuel regulator set on 4.2 Kg/cm2. My question is how big I should gap my spark plug to get the best performance. I use denso iridium IK20. Thanks.
#3
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Keep it at the stock gap. The only time you would need to close it down a little would be on a turbo application with high boost and no upgrades to the ignition system.
#4
Thanks guys for the help.My Engine is from 1989 JDM Integra Xsi (B16A),just wondering this engine is exactly the same as what USDM Honda car? And one more thing what is the correct sprkplug gap for this engine? Thanks.
#5
Originally Posted by psx_pat
Thanks guys for the help.My Engine is from 1989 JDM Integra Xsi (B16A),just wondering this engine is exactly the same as what USDM Honda car? And one more thing what is the correct sprkplug gap for this engine? Thanks.