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View Full Version : sr20det strang tapping sound at 1/4 throttle only


grandsportlover2013
12-04-2012, 05:00 PM
I have a red top sr20det in my car and when i very gently touch the gas i get this tapping sound. when i let off the gas, or floor it, I do not have this sound. only when I very gently apply a little gas will it do it. anyone ever heard of this?