A car made in 1967 is now 40, that is forty years old. There are doubts it is in good working order, plus the car may have not been designed to go faster than 55MPH either way. Please check the chassis design if it is compaticle with speeds above 55MPH in order not to kill yourself before you do any speed upgrades. Ruining a classic car would be bad too.
Governor hunting or surging is a problem that causes the engine to constantly speed up rapidly and then slow down rapidly.
probably the governor going bad
According to " Outdoor Power Equipment By Jay Webster",Governor hunting or surging is a problem that causes the engine to constantly speed up rapidly and then slow down rapidly.
take it off the engine and put it in a bucket of carb cleaner overnight and if this doesn't solve your problem you will have to get a rebuild kit and rebuild it.
A device installed on the engine to prevent a driver from revving the engine any faster than the governor is set to permit. Governor is a mechanism which controls the supply of fuel to the cylinder according to the load on engine
The engine speed governor is part of the engine computer programming. You would need to have a way of reprogramming it to change.
controlled the speed engine
controlled the speed engine
The lifter bucket, which is on top of the valve stem, and the spring in the Overhead Cam engine aides in adjusting the valve clearance.
A variable speed governor is an engine part that works with the engine to govern speeds required within the engine. It serves to keep the engine at a steady speed as set by the operator of the vehicle.
AnswerDepends on the Engine Make and Model and governor setup The governer is there for a reason. Removing it from a stock engine will end up with a blown engine.
A load limiting governor is a device that regulates and measures the amount of fuel that enters the engine. The load limiting governor will ensure that there is not more than enough that will enter the engine.