Throttle Cable

[g3vtir]

Hey if the throttle cable was loose...as in more than the factory specs..will this affect whether vtec and secondary runners kick in?

[ECU-MAN]

no

as long as you can still achive Wide Open Throttle it will all be normal. however if you only getting % 80 throttle vetc should still kick in.( vtec can cut in at less then $80 as well) Vtec is govend by Engine Temp, Engine load, throttle position and RPM secondry runners are also govend by the ECU.