Can you put bigger injectors on a stock car?

You can;t do a stock tune unless you can fool the ecu into thinking it is getting more or less air. If you throw in bigger injectors it will hold that injector open for the same amount of time as the smaller injectors and it will dump TONS of fuel in.

What will happen if I put bigger injectors in my car?

It's easy to fall into the trap of thinking that bigger fuel injectors equal more power, but unless your engine is set up to deal with the extra fuel, you'll be on a fast track to trouble. The excess fuel will flood the engine and it either won't run at all, or will be running too rich.

Will bigger fuel injectors increase power?

Larger throttle body and injectors

A larger high-performance throttle body will deliver more horsepower. Depending on what type of engine you have, you can gain as much as 10-20 more horsepower and comparable torque.

Do you need a tune for bigger injectors?

In general, injectors need a tune. Otherwise, your ECU is trying to drive the new, bigger injectors using the duty cycle and dead times for the old, smaller injectors, which means too much gas potentially at the wrong time (i.e. - running rich and potentially missing).

Is it worth upgrading fuel injectors?

In reality, if your car is modified to the point at which you need upgraded fuel injectors, you realistically need an upgraded fuel delivery system for optimum results. If done right, an upgraded fuel system will create an atmosphere where the engine can make more power, reliably and efficiently.

? Fuel Injectors - Is Bigger Really Better? | TECH TUESDAY |

Do fuel injectors add HP?

The technical answer is yes; fuel injectors can add 10 extra horsepower at peak. However, for some car owners, that minimal difference does not offset the increased cost and complexity of switching to fuel injectors or upgrading the existing stock fuel injectors.

Do I need a tune after new injectors?

Fuel injectors directly affect the fuel / air delivery of your vehicle. New fuel injectors do require a new or updated tune.

How can I increase horsepower without a turbo?

There are many ways to increase power to your vehicle without adding a turbo or supercharger. You could change the exhaust manifold to a exhaust header and gain more power. You could change the intake to have air induction which will allow the air to be forced into the engine giving more horsepower.

What brand of fuel injectors are best?

How do I choose an injector?

How much power can 1000cc injectors handle?

The 1000cc Injectors can support 650+whp.

What makes an engine rev faster?

Lower piston speeds means less stress on the connecting rods and crankshaft as well as acceptable flame propagation speeds, allowing the engine to rev even higher. Also, by having a wider bore, you can have larger intake and exhaust valves, leading to better airflow at high RPM.

How can I make my car faster for free?

Are all injectors compatible?

If the body of your car's injectors is gray, keep in mind: injectors of all releases ARE compatible! So, your car can have injectors with a different release for each cylinder!

What do bigger injector nozzles do?

In short, just remember that the smaller the nozzle, the better the atomization is and the better the ability to tow and keep your exhaust gas temperatures down, while the larger nozzle will make more power when paired with the right size injector.

Do fuel injectors affect performance?

Engine performance is significantly affected when fuel injectors fail. The fuel injectors are responsible for delivering fuel to the engine of your car, truck or automobile. So obviously, when the fuel injection system fails, the engine fails and you can no longer travel the streets of Burke, VA.

How can I add 200 hp to my car?

What bolt ons add horsepower?