In Part 2 of our FiTech handheld tutorial, learn how to adjust ignition timing for optimal engine performance. This video covers step-by-step instructions for using the handheld controller to ...

FiTech recently introduced a line of affordable and easy-to-install self-tuning induction systems for GM LS engines designed with both the do-it-yourselfer and the professional EFI tuner in mind. The ...