Ported upper and lower intake, 73MM Throttle body, True cold air, Tune and Exhaust.
Did this on my 3.5 NA 16 explorer and shaved over 2 seconds off of my 0-60. More info in the description.
For those interested in getting a GOOD radar detector.
I've been using the Uniden R3 for several months now. VERY impressed. I have caught police from 1/2 mile away or more! Filters most of the newer radar signals put out by cars for lane assistance, etc. Frequent updates available also. For areas where you get alerts from doors, etc you can mark them with mute memory so that you will not hear them any longer. Very solid unit and mounts up high with a mirror tap. They also have the new R7 who's benefit is showing if it is coming from front or rear. I HIGHLY recommend!
Uniden R3: https://amzn.to/3czel2Y
Uniden R7: https://amzn.to/31t5vNY
Mirror tap I use: https://amzn.to/2O4hOwY
Picture is how I have it mounted, tucked up nicely above the rear view mirror.
try https://www.12volt.solutions/collections/ford/products/2015-2017-ford-edge-remote-start-plug-and-play-kit-1
I installed a remote start module from them in 5 min on my 16 explorer.
There are different kinds of "knock".
Knock, as in mechanical knock from excessive engine clearances (PTW, crank and/or rod bearings).
Preignition or detonation knock. Could be caused by low octane fuel, massive piston crown carbon build up, etc.
Tappet noise from the valvetrain.
Which is it?