Review on 🔧 Upgraded Kyostar 102mm LSX Throttle Body Set with TPS and IAC for LS LS1 LS2 LS7 - Black by Lonnie Batch

READ BEFORE YOU BUY! The product looks good, but the throttle body is not machined. You cannot set tps to 0.15-0.2V as a starting point for reading the vehicle's ECU (the ECU will set the trouble code to this voltage). When the throttle body was installed, the ECU immediately generated code P0122 (Throttle/Pedal Position Sensor Circuit Low). If you adjust the idle screw to the correct value of the TPS and start the car, the revs will rise to 2900 rpm and stay there. There are two ways to fix this problem yourself, but after all, the throttle body isn't worth the money. 1.) You can disassemble it and remove the rod that holds the blade, after that it needs to be machined. 2.) You can drill a new hole in the side of the throttle body where the TPS attaches so you can re-adjust the TPS. After that you need to drill or cut the TPS so it can be rotated. Anything and everything I want to keep off this throttle body. There are many more brands on Revain, but all Chinese brands are made the same way, if they're not in the same building, they just have different names. Your best bet is to save a little more money and buy a reputable brand throttle body.