Advertisement When you want to modify your truck, the exhaust is one of the first aftermarket parts that come to mind. Increasing your exhaust flow and lowering EGT’s can be vital concerning the life of your truck. Especially if you’re …
Tag: welding
Advertisement Why is the intake valve larger than the exhaust valve? The valve is opened by the cam and the valve spring is closed. When the mixture needs to be sucked into the cylinder, the intake valve will open. When the …