Complete Oil Changes
How Your Muscle Car Can Help Your Business
February 23, 2021
On the Brink, Part 2
February 23, 2021
Getting rid of the last trapped quart from the Duramax, with PPE’s Upgraded Oil Skillet
The engineering put into each one of the generations of the Chevy Duramax diesel powered (2001-current) is at a top-level. Most of the earlier models are still working plus playing hard. The improvements over time as GENERAL MOTORS addressed the ever-changing and restrictive mandates of the Air flow Resource Board and Environmental Protection Agency continued to be a constant challenge. GM engineering held up with these mandates and the organization continues to produce exceptionally hardworking plus stylish trucks that got great fuel mileage, and their longevity is nearly legendary.
Right after letting the L5P drain out there we reinstalled the drain connect and removed the stock skillet. It’s a little involved to remove the particular crossmember but it makes for easier entry to the pan. We also elected to drop the front diff and proceed the trans line out of our own way. The L5P pan is really a long pan so it needs lots of room when you’re removing plus reinstalling.
With that out of the way, we removed the particular stock pan by prying from the old silicone gasket. There it had been, a black pool lingering slightly below the top of the drain plug. We all checked the oil’s consistency simply by running a finger through the sludge. This had a gritty, abrasive feel that had been certainly not promoting long engine lifestyle.
PPE looks closely in the elements that make up these trucks. On the many years PPE has been in business they have got consistently made improvements to the successful platforms of GM, Dodge / Ram , Ford , and now Jeep .
One of the more dramatic product improvements PPE has developed is the flat-bottom oil skillet for the Duramax platform. Some do not realize that the stock GM cookware have a depression that resides beneath the drain plug. This “valley” retains old oil even when the particular plug is removed and you believe you have all the dirty oil purged from your internals. As it turns out, just as much as half a quart remains. This really is true for every year 6. 6L Duramax. Not only is this oil left out, but it is the heaviest, dirtiest essential oil because the sludge contains the grit associated with ferrous metals that don’t depart when you drain.
Unboxing the PPE pan uncovered a much heavier weight, well-designed skillet. It was made from thick, cast aluminium. The flat bottom was instantly recognized as a benefit, with no valley in order to conceal dirty oil. The stainless-steel drain plug has a neodymium magnets built-in, so those particles may collect instead of floating around damaging the particular internals.
We made sure to have a good bead of silicone to seal the particular mating surfaces. The big pan requires two extra quarts over share. We also opted to improve to the big oil filter PPE offers. It adds an additional yard. We added oil to the brand new filter to help prime the system. All of that extra volume makes a huge difference within thermal stamina and engine safety. We tightened the filter using a filter wrench and checked the particular drain plug to be sure it was limited.
It had been time to add fresh oil. With all the extra volume, the L5P got 15 quarts total. We began her up and checked to get leaks. Then we pulled the particular dipstick it revealed the fresh, fantastic color oil. We are used to viewing it darker, almost as dark as the oil we just eliminated. Now we know why. Of course , a few oil remains in the lines plus oil cooler, but we were very happy to be able to change as much of the essential oil as we could. With the PPE skillet, now we can truly change the essential oil, all of it. With the addition of PPE’s new improved oil filters, this Dmax’s essential oil system is in better shape compared to its ever been, ready to tackle everything ahead of it.
All of us wanted to know more, so we put it towards the test. We ran an up-to-date L5P until it was time for the oil change. We put the girl on the lift, pulled the connect, and let her purge the particular sooty, black fluid just like we’d done so many times before. But on this occasion we were going to see what we hadn’t before – meaning, that older oil that never really leaves.
