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Tag Archives: FAST

Speed Secrets: Everything You Need To Know About Fuel Injectors

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When building an engine, everyone knows that the right head and cam combinations and/or boost can equal big power. With so much focus on the big things, it is easy to over look the basics. The root concepts that make up an internal combustion engine, like air, spark, and fuel. Although, everyone wants to make big power, no-one wants an ... Read More »

Speed Secrets: Understanding Timing For Your Best Tune

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So you’ve done your research and picked out the perfect parts for your application, put it all together, and now all you’ve gotta do is find a way to control the beast. That’s where FAST comes in with their impressive XFI management system. No matter the engine or combination, when it comes to tuning there are really two major elements ... Read More »

Speed Secrets: FAST Intake Manifolds Short Intake Runner Test

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The LSXR LS3 intake manifold is the result of extensive EFI research and development by Fast, the industry leader in fuel injection aftermarket performance parts. More flow and more power are among the many benefits this incredible intake manifold has to offer, but it doesn’t end there. The really great part about the FAST LSXR LS3 intake is its adjustability ... Read More »

FAST® E7 Programmable Ignition & E93 Coil Kit

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Memphis, TN – The FAST® E7 Programmable Ignition delivers the power and precision required when dealing with the high compression, screaming RPM and power adders used in today’s racing engines. And it’s now paired in a kit with the FAST® E93 Coil for the best spark output.  The capacitive discharge ignition provides up to 160mJ of energy and +- ½ degree ... Read More »

FAST® Universal EFI Fuel Sump Kit

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Memphis, TN – The FAST® Universal EFI Fuel Sump Kit is the easiest way to provide consistent, high fuel pressure to any fuel injection system being retrofitted to a vehicle with an existing low pressure, carbureted-style fuel system. The fuel sump kit is fully adjustable from 35-90 psi and works in conjunction with the factory carb fuel pump to supply ... Read More »

Speed Secrets: 408 Fast Intake Test

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Single plane carbureted intakes are notorious for making big peak power, and the Fast LSXR intake is the best of the best when it comes to LS EFI applications, but how do the two compare? To find out, on an episode of Speed Secrets Richard Holdener and the guys from Fast stage an intake shoot out. For a test engine, ... Read More »

PRI 2018: FAST® Ignitions Deliver the Energy Needed for Your Racing Engine

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When you need more spark energy from your ignition system, FAST® has you covered. Mark Campbell from FAST® was on hand at the 2018 PRI show to explain the popular E6 and E7 ignitions, and how they deliver the kind of precision and power needed when dealing with the demands of today’s racing engines. A highlight of the ignition boxes ... Read More »

Power For Peanuts: Gen V Big Block Power

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By Richard Holdener/Photos by Author  We all love big-block Chevys, right? But does that love affair include the much –maligned, peanut-port motors? For the uninitiated, peanut port refers to the small, oval-port heads used on the Gen-V 454 truck motors run prior to the introduction of the Gen VI in 1996. When Chevy introduced the Gen VI iteration, they replaced ... Read More »

Speed Secrets: What’s So Great About the FAST LSXR Intake?

Speed Secrets: What’s So Great About the FAST LSXR Intake?

When GM designed the LS1 engine, they didn’t give it an intake to do it justice. Thankfully, FAST came up with a solution. Richard Holdener explains the magic behind the FAST LSXR intake in this episode of Speed Secrets. Of all the intake manifolds GM has produced over the years, the LS1, the beginning of arguably the best GM engine ... Read More »

FAST® Precision-Flow™ 242 lbs/hr High-Impedance Fuel Injectors

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New FAST® Precision-Flow™ 242 lbs/hr High-Impedance Fuel Injectors deliver improved idle quality, throttle response and flow consistency in any EFI engine. The injectors are some of the highest flowing available (rated at 58 psi) and designed for drop-in installation in many EFI manifolds, including GM Gen III and IV LS manifolds when using the included special sized O-ring. Methanol and ... Read More »