Im confused.help
 

I keep on reading about 5th or 6th ports but i dont know where they are, what they look like. I read about putting greese on it to see if they work and something about actuators :confused: . All I want to do is test them on my FC to make sure everything is working correctly.

Get yourself a Haynes manual. Lots of pics and good info for the beginner...

Right side of the engine (viewed as if sitting in the driver's seat), just above the exhaust manifold/heat shield, you'll see the two little canister-shaped thingies with rods. Those are the actuators that move the ports. The ports are hidden inside the lower intake mainifold assy and engine housings...

yea put grease on the actuators and go womp womp

http://www.cochran-racing.com/FSM/s4...SYSTEMS_NA.pdf

Click and go to page 61 and 62