125hp at 6600 rpms
The engine is turning more revolutions at the lower gear. Once you shift into a higher gear the rpms drop.
change the spark plugs
air leek
3-4 thousand rpms
Your 1995 Honda Prelude may stutter at high RPMs due to several potential issues, such as a failing ignition coil, worn spark plugs, or fuel delivery problems like a clogged fuel filter or failing fuel pump. Additionally, a malfunctioning mass airflow sensor or issues with the engine management system could disrupt the air-fuel mixture, causing stuttering. It's advisable to diagnose the issue with a scan tool to identify any error codes and perform a thorough inspection of the ignition and fuel systems.
Honda VTEC (Variable Valve Timing and Lift Electronic Control) is an advanced engine technology developed by Honda that optimizes engine performance by adjusting the timing and lift of the engine's valves. This system allows for better fuel efficiency at lower RPMs while providing increased power at higher RPMs by switching between different camshaft profiles. VTEC enhances the driving experience by delivering both smooth operation and high performance, making it popular in various Honda models, especially in sports and performance vehicles.
The 1993 Honda Civic Si did not come with a VTEC engine; instead, it was equipped with a 1.6-liter inline-four engine known as the D16Z6. This engine featured Honda's VTEC system, which allowed for variable valve timing, enhancing performance at higher RPMs. The D16Z6 was a popular choice among enthusiasts for its tunability and efficiency. Overall, while it did have VTEC, it was not branded as a "Vetech" engine.
The Sport button on the shifter for the 1991 Honda Accord is to change the motor so that it will have a little more power. The RPMs should go up by about 500 RPMs.
i have a 1994 eclipse with a 1.8 we replaced the head gasket and timeing belt now it sputters at low rpms an the check engine light is on what could be th problem ?
If you have an engine that idles at 6000 rpms, you need to have it checked - immediately. Around 750 rpms would be normal.
The 60-horsepower VW engine has a torque specification of 115 pounds at 2000 RPMs. The engine will have 130 pounds of torque at 2500 RPMs.