the record is 2 months but most people take them out after they are satisfied
There are freeze plugs on the left, right, and rear.
Jack up the car on the left side and the park plugs are an easy access on the left side of the motor.
Core plugs are also known as freeze plugs or expansion plugs. They are used to seal the holes left in an engine block after the casting process.
bad spark plugs
You can remove the drain plugs, on your VTX 1300, by loosening the plugs with a 5/8 five sided socket. Turn the plugs to the left to remove them.
long time
as long as the gap is correct the plugs don't matter.
iridium plugs are made to last 100,000 miles
two spark plugs are located to the right side of the engine and the other two spark plugs are located on the left side of the engine.
VW bugs have boxer engine, so the spark plugs are right and left side of the engine. You will find them right bottom and left bottom in the engine room. You can't see them only touch them. You can fallow the cabels from the distributor to the spark plugs.
How long spark plugs last depends on the brand of spark plug and the condition of the car. In a well maintained car, some spark plugs will last from 3 to 7 years.
There are two spark plugs on a harley motor. Typically on the left hand side, 1 per cylinder.