Is it bad to put a piston slap on a car?

Good advice. Some say that piston slap is not detrimental to the engine and does not affect longevity or performance. I can remember my dad’s Chevelle SS had excessive oil consumption and piston slap. He drove the pants off that car and at 50k miles the oil consumption slowed to a quart every 5000 miles instead of every 500 miles.

What kind of oil to use on piston slap?

You may want to use the oil from other different brands, some products with the thinner viscosity. It had better go at the low temperature which let its related wrist pins have a sufficient amount of oil right before it can warm up. By this way, you may help to break in its rings and abraded bores finely.

What causes a piston to slap the wall?

So, you should check and determine whether your piston is still in a good status. There are many common reasons for this problem. As you may know, I can be caused by its skirts hitting its corresponding cylinder walls which was happened by its connecting rod may pivot.

When did the piston slap on a Chevelle go away?

I can remember my dad’s Chevelle SS had excessive oil consumption and piston slap. He drove the pants off that car and at 50k miles the oil consumption slowed to a quart every 5000 miles instead of every 500 miles. The piston slap never went away. The Chevelle made it to 100k before he traded it in.

How do I get rid of piston slap?

How to Fix Piston Slap The Right Way Check the Status of Your Piston​. As a matter of fact, piston slap is not truly destructive at all. Determine the Cause of Piston Slap. There are many common reasons for this problem. Wait Until the Engine Begins to Burn the Oil. Replace the Piston with Two Passenger Sides. Re-ring One Side of the Piston. Check the Status of the Piston Again.

What does piston slap sound like?

Piston Slap. A hollow, muffled, almost bell-like sound is usually piston slap. This condition is caused by a piston rocking back and forth within its cylinder. Continuous piston slap means the engine needs service; however, if you only notice this sound when the engine is cold, it is likely not serious.

Can piston slap damage your engine?

Generally speaking, piston slap will not harm your car’s engine , but only if it occurs during cold starts or idling. However, if the noise is excessively loud or annoying, it’s better to bring your car to a mechanic and have the problem diagnosed immediately.