That rev limit is low but if your ok with it then cool, I rev my bone stock ve to 8k every time I drive it and beat the heck out of it no issues.
I'm not sure what intake your using but on the stock intake the idle valve source connects to the intake via a metal conduit. I took that out and welded a small washer on one end reducing the air flow. This fixed my jwt ecu idle surge issues and all the idle up functions still worked perfect.
I'm not sure what intake your using but on the stock intake the idle valve source connects to the intake via a metal conduit. I took that out and welded a small washer on one end reducing the air flow. This fixed my jwt ecu idle surge issues and all the idle up functions still worked perfect.