Cold air intake is better because it's denser.
On intake manifold
The intake air temperature sensor on a 1991 Honda Civic is found on the intake. The intake air temperature reads to climate of the air that is being sucked in through to the engine.
On the intake pipe to the throttle body
back of engine block under intake manifold
On top of the engine block, under the intake manifold
The throttle body on a 2001 Honda Passport is located on the intake manifold, between the air intake duct and the intake manifold itself. It is typically found near the engine, attached to the front of the engine block. To access it, you'll need to remove the air intake duct and possibly other components that may obstruct your view.
.006" intake, .009" exhaust. Adjusted with engine cold.
The throttle body on a 2004 Honda Odyssey is located on the engine's intake manifold, between the air intake duct and the intake manifold itself. To access it, you'll need to remove the air intake hose, as it is situated towards the rear of the engine bay, near the driver's side. It's typically mounted directly to the intake manifold and connected to the accelerator pedal via a cable or electronic controls, depending on the specific engine configuration.
regular gas xr is a 4stroke engine
If it is a 4 cylinder engine, it is under the intake manifold and is a pain to change.
According to me Honda aviator is much better then activa.... because aviator has good look,average,pick up,powerful engine,....
Purchase an AEM cool air intake