Quote from crashland73 on March 12, 2022, 9:35 am

Hello all! This is my first ever post & first ever type system. I bought the fitech efi-500 from summit. Ive never dealt with this type of system. And not real intellegent when it comes to tbi systems all togetger. But, we (my brother & myself got it running last night. 94 gmc 2dr yukon 350. I put in the basic info on the little screen; 8cyl; 350; #2 cam (melling crv 3 cam) everything else stock. There is where i stop & dont kmow what else to do. Is there an online guide that fitech has tha will aid me in being able to walk through the entire fine tuning of my settup? Thank you for any & all help.