Recent content by Optimum Performance

We were referring to our studs, not the OEM ones.

Wire Brush and a WD40 Soaked rag. Helps keep things preserved. The rusty hubs cause stud failure because of the rust building up under the rotorhat and hub. The wheel does not clamped properly. Once the wheel runs loose, the studs will be subject to bidirectional forces. Keep them torqued...

If you think that's bad, don't remove the rotors to look underneath. #1 cause of wheel stud failures. Take it all apart and wire wheel everything, wipe it down with WD-40. Wheel cleaners that contain any level of acid is like driving in the ocean.

Is your car 100% stock?

Not sure why anyone would spend forged wheel money on anything but an 11" wheel, but ....

Apex Forged VS-5RS. We have 315's on them. Looks like they have a narrow tire up front with the front offset. We run a square set up.

Tariffs really disturbed the supply chain for a lot of businesses. Is a Mustang owner going to drop an additional $800 on a set of rotors because 'they might be better' ? That is a couple of tires or some brake pads, gas, hotel, track day entry etc. Value matters.

We tried to work with PFC 5-6 years ago, there was not enough Customer interest to make the massive investment required to just make a part that they already made. We have spoken wirh Pro-Systems several times over the last decade and they showed little interest in this market. That being...

A picture is worth a thousands words.

https://www.opmustang.com/store/p2/BG_ULTRA-GUARD__2015-2024_FORD_MUSTANG_REAR_AXLE_LUBE_CHANGE_KIT.html#/

The line slides in the sway bar mount bracket. You need to check them at ride height with tires on and slide the line in the bracket so it clears the tire. Also make sure the hose is not twisted as it mounts to the caliper. You can also tweak the bracket so it tips the line away from the tire.

Ford uses BG 44K

General question for everyone: What Octane fuel do you use? Have you ever run injector cleaner through a tank full of fuel?

SP551 >> SP589