tiny voices
Titan
I'm surprised you had that many issues with the Neon. They are generally good and reliable cars. You must have had a bad example.
Restore is simply motor oil with lead and copper suspended in it. It is NOT recommended at all and IS bad for the engine. It is a last resort for cars burning ALOT of oil. The suspended metals work their way into groves in the cylinder walls and prevent the oil from blowing by into the cylinders. That sounds good, but the downsides are great. It WILL clog the oil pump and any oil return lines. It even says this on the package. It will ruin any sensor it comes in contact with (oil temp, oil pressure, VVT, etc.) It will wear down camshaft lobes. It is actually a racing tool that some company bottled and sold to unsuspecting people at parts stores.
In drag racing it is used to hold a damaged engine together for 1 more pass. In drag racing, to score points, you are not allowed to change the engine block for the duration of the event. This prevents teams with more money changing engines every single pass and winning. It is not uncommon at all to 'burn up a cylinder' with these high horsepower engines. Basically that means that the piston rings no longer seal against the cylinder wall and you get oil blow-by in the cylinder and lose compression on that cylinder. When this happens, a team will dump in a quart of this stuff now labeled and sold as "Restore" (but the racing application uses it with 2-3x more metal additive) and although it will ruin the engine, it will seal the cylinder back up for probably 1-2 more passes, which is often all you need.
If you put that stuff in a 4cyl escort and it smoothed out the idle and restored performance, that engine was going to sh!t the bed very shortly anyway.
If you have a car engine that burns a bit more oil than is normal, all you want to do is change to a thicker oil. If the car needs 10w-30, change to 10w-40.
There are oils like Shell Rotella T6 (praised in the turbo car community) which contain magnesium (MUCH lower PPM than the lead/copper in Restore). These oils are GREAT for turbo cars as they help keep turbo seals intact and not leaking. When I bought my Speed6 it burnt a quart of oil every 1000 miles(on conventional oil), after changing it to Rotella T6(which is fully synthetic), I burn less than 1/2 a quart in 5k miles. The magnesium is MUCH softer and they use smaller particles than the lead/copper in Restore so it is perfectly safe for all engine applications. The tiny bits of magnesium form to the tiny imperfections in the turbo seals and the slightly heavier weight oil helps prevent seals leaking. If I added a can of Restore to my car the turbo would likely fail within 1000 miles.
One other completely safe way to stop car engines burning oil is to use fully synthetic oil.
If a car engine contains alot of sludge, a perfectly safe way to clean it is to substitute one quart of oil for one quart of ATF (auto trans fluid) for an entire oil change cycle (5k miles). ATF contains detergents and will clean the sludge easily without any harm to the engine.
Restore is simply motor oil with lead and copper suspended in it. It is NOT recommended at all and IS bad for the engine. It is a last resort for cars burning ALOT of oil. The suspended metals work their way into groves in the cylinder walls and prevent the oil from blowing by into the cylinders. That sounds good, but the downsides are great. It WILL clog the oil pump and any oil return lines. It even says this on the package. It will ruin any sensor it comes in contact with (oil temp, oil pressure, VVT, etc.) It will wear down camshaft lobes. It is actually a racing tool that some company bottled and sold to unsuspecting people at parts stores.
In drag racing it is used to hold a damaged engine together for 1 more pass. In drag racing, to score points, you are not allowed to change the engine block for the duration of the event. This prevents teams with more money changing engines every single pass and winning. It is not uncommon at all to 'burn up a cylinder' with these high horsepower engines. Basically that means that the piston rings no longer seal against the cylinder wall and you get oil blow-by in the cylinder and lose compression on that cylinder. When this happens, a team will dump in a quart of this stuff now labeled and sold as "Restore" (but the racing application uses it with 2-3x more metal additive) and although it will ruin the engine, it will seal the cylinder back up for probably 1-2 more passes, which is often all you need.
If you put that stuff in a 4cyl escort and it smoothed out the idle and restored performance, that engine was going to sh!t the bed very shortly anyway.
If you have a car engine that burns a bit more oil than is normal, all you want to do is change to a thicker oil. If the car needs 10w-30, change to 10w-40.
There are oils like Shell Rotella T6 (praised in the turbo car community) which contain magnesium (MUCH lower PPM than the lead/copper in Restore). These oils are GREAT for turbo cars as they help keep turbo seals intact and not leaking. When I bought my Speed6 it burnt a quart of oil every 1000 miles(on conventional oil), after changing it to Rotella T6(which is fully synthetic), I burn less than 1/2 a quart in 5k miles. The magnesium is MUCH softer and they use smaller particles than the lead/copper in Restore so it is perfectly safe for all engine applications. The tiny bits of magnesium form to the tiny imperfections in the turbo seals and the slightly heavier weight oil helps prevent seals leaking. If I added a can of Restore to my car the turbo would likely fail within 1000 miles.
One other completely safe way to stop car engines burning oil is to use fully synthetic oil.
If a car engine contains alot of sludge, a perfectly safe way to clean it is to substitute one quart of oil for one quart of ATF (auto trans fluid) for an entire oil change cycle (5k miles). ATF contains detergents and will clean the sludge easily without any harm to the engine.