There was a time when plumbing a fuel system was simpler. Some rubber hose and clamps from the auto parts store were about all you needed, along with maybe a fuel filter. Today, there are greater ...

One of the most difficult tasks of fuel-injection retrofit is gettingthe excess fuel returned to the fuel tank. A fuel return must beprovided in the fuel-tank sending unit for proper fuel control.

BLAM! Flames leap for heaven. Hoodscoops blaze. Carb butterflies assume taco-shell shape. And races are lost. Is nitrous to blame? No—at least not directly. Most of the time when an engine is damaged ...

If you own a classic muscle car from the '60s or '70s, you may have found yourself staring down the abyss when it comes to fuel systems. Your dilemma: You want to add more power (or maybe already have ...