When you get to the gas station and put 88 gas instead of 87, do you know what happens? Maybe you do, but I thought I’d find out.

Here’s what I found out – hence the response to what happens if you put 88 gas instead of 87?

What Happens If You Put 88 Gas Instead Of 87?

If you put in 88 octane instead of 87, your car will be fine.

If you put in 87 octane when the owner’s manual says to use 89 or higher, you will run into problems. The car may not run as well, or it may feel like something is wrong with it. You may even hear a knocking sound coming from the engine.

What happens if you put in 89 when the manual says to use 91? You’ll probably be okay, although your engine might feel like it’s working harder than it needs to.

You might notice a slight drop in gas mileage. If the owner’s manual says to use 86 octane or less, don’t use anything higher than that because it can damage your engine.

What Vehicles Can Use Unleaded 88?

Unleaded 88 is a gasoline blend that can be used in most vehicles. It contains a minimum of 88 percent octane and is typically used as a replacement for premium fuel when your car’s manufacturer recommends it.

Unleaded 88 is also known as regular unleaded, which refers to the octane rating of the fuel. Unleaded 88 has an octane number of 87, but this is close enough to the recommended 90-93 octane rating for many cars that it will work well in them.

It’s worth noting that certain vehicles require specific types of fuel or have features designed specifically for premium fuel. If you’re not sure whether your vehicle can use unleaded 88, check your owner’s manual before filling up at an unfamiliar gas station.

5 Tips For Buying Flex Fuel Vehicles

1. Check the fuel economy rating.
2. Assess the vehicle’s features and options, including flex fuel capability.
3. Make sure that your car dealership has a good reputation for customer service and support.
4. Take your time and ask plenty of questions when buying your new vehicle.
5. Consider leasing instead of buying if it makes sense for you personally, financially, or both.

How To Tell The Differences Between 87, 88, and 89 Octane Gas

You can tell the difference between 87, 88 and 89 octane gas by their color. If you look at the chart below, you will see that 87 octane is yellow, 88 is orange, and 89 is red. The higher the octane number, the more expensive it is to buy.

Octane ratings are measured by how much compression a fuel can withstand before detonating and causing engine damage. The higher the octane rating, the more compression it can withstand before detonating.

It’s important to note that there’s no difference in performance or power between 87, 88, or 89 octane gas when used in your car’s engine.

However, if your vehicle requires high-octane fuel (for example, a turbocharged engine), then using lower octane fuel could cause a timing problem which may cause poor performance or premature wear on your engine components.

What Happens If You Mix Gas 87 And 89?

Most cars are designed to run on 87 octane. If you have a car that needs 89 octane, you can use 87 in the car, and it will probably be fine.

If the car is designed for 89 octane, then using 87 could lead to a rough start or rough idle. This is because the engine is optimized to use 89 octane and not able to use 87 octane as well.

The bottom line is that if your car requires 89 octane, don’t use 87 in it. If you do, there’s a chance that things could go wrong, and you’ll need a tow truck if nothing else.

Does 89 Gas Burn Slower Than 87?

89 octane is not slower than 87 octane. They both burn at the same rate. The difference is that 89 octane has a higher resistance to detonation and can therefore tolerate more timing advance and/or horsepower than 87 octane.

So, if you have a high compression engine and you want to run more timing advance or more boost, you can use 89 octane fuel instead of 87 octane fuel. If you don’t need that much timing and boost, then it’s not worth the extra cost of 89 octane fuel to get the extra power out of your engine.

Do You Get Better Gas Mileage With Higher Octane?

If your car’s manual recommends 87 octane and you’re using 89 octane, you are wasting money. The higher-octane fuel will not make your car run better or get better mileage.

The octane rating of a fuel is a measure of its resistance to knocking — the tendency for fuel to ignite prematurely in the engine’s cylinders. The higher the octane number, the greater resistance to knocking.

The octane rating of gasoline is determined by comparing how much it knocks at high temperatures in a test engine compared with a standard reference fuel such as heptane or iso-octane.

What Happens If You Put 88 Gas Instead Of 87? – Conclusion

As a recap of the response we gave to the question, What Happens If You Put 88 Gas Instead Of 87?

If you put in 88 octane instead of 87, your car will be fine.

If you put in 87 octane when the owner’s manual says to use 89 or higher, you will run into problems. The car may not run as well, or it may feel like something is wrong with it. You may even hear a knocking sound coming from the engine.

What happens if you put in 89 when the manual says to use 91? You’ll probably be okay, although your engine might feel like it’s working harder than it needs to.

Thanks for reading.