Just arrived from Wolf Creek Racing Todd has done a fantastic job with this new addition to my car. I'm really stoked about getting these on and the car fired up. All soda blasted and ready to set the idle and sync. Pretty close to a plug and play install. I'll be removing the current mechanical fuel pump and adding an electric one along with a pressure regulator to maintain fuel pressure at 3 +/- .5 PSI along with a heat shield and triple fuel rail. The jetting setup is: 40mm Mikuni Car