I purchased the same filter from LMR. I had my local Ford tech install my kit, as well. Haven’t noticed much difference up on top. However, I am pleased with the extra boost down low when driving around town.
As mentioned, take it in to your local dealership and have it checked.
Moving forward . . . In a very tight/close emergency situation, the brake and clutch pedals are your best options in lieu of grabbing for a lower gear to slow down.
My power pack arrived from Levittown Ford this past Saturday. I got in during the pre-order when it was a bit cheaper.
It's a very simple install. However, since I have a 2020, I may have my Ford dealership install it to afford myself the nearly full warranty period. My GT arrived mid...