When choosing an EFI system that you plan to put some miles on, the quality of the components you pick can mean the difference between satisfaction and constant problems. Every problem creates extra expense, lost time, and even the possibility of being stranded out in the boondocks. Unfortunately, many aftermarket EFI systems utilize the cheapest components their makers can purchase.
Howell Engine Developments has been assembling and marketing stock replacement and custom EFI systems for 23 years, giving us the unique ability to separate out the best parts from a sea of cheap copycats. We will help you choose the right parts to get you rolling fast and keep you rolling.
Howell carries a complete line of quality support parts for your Central Port, Throttle Body, Multi-Point and Sequential Fuel Injection systems. We stock system specific sensors, ECMs and ECUs, hand crafted wiring harnesses, air filters, E-Proms, Mem-cals and more. Everything you need for a great result that lasts long after the copycats have given out. We also have a line of service manuals and diagnostic tools for a variety of EFI applications.