A huge component of performance is control. If we can more accurately control the timing of fuel and spark to the engine we will achieve a happier, more powerful engine. For older muscle cars, this ...

Our recently installed Holley Sniper fuel injection system worked great right out of the box, but we wanted to enable ignition timing control to get the most out of the engine. We had an MSD billet ...

The Holley Sniper fuel injection system has been a huge success since it was first introduced, but as is often the case, some users wanted even more functionality so Holley went back to the drawing ...