Advertisement A vane air flow (VAF) sensor. Typical air vane sensor with the cover removed. The movable arm contacts a carbon resistance path as the vane opens. Many air vane sensors also have contacts that close to supply voltage to …
Tag: flow
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 …