For Sale is an OEM BMW TPS is which variable, These are needed if going Megasquirt, or other piggy back systems, that require a variable input from the throttle versus the basic on/off of the stock TPS. Which this also featurs so you could wire it in on a stock car and it would work perfectly, then once you upgrade you won't have to change out the TPS.
$60 shipped
$60 shipped
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