Welcome to the new era in fuel injection! Introducing Turnkey EFI. Speedmaster™ line of EFI systems is all you need when deciding to upgrade your engine to modern electronic fuel injection. Their EFI systems provide excellent throttle response throughout the RPM range along with smooth engine operation. They also offer the potential for improved fuel economy by making the engine more efficient. Speedmaster™ EFI systems give you everything you need to add powerful and efficient fuel injection to your vehicle. All their systems are dyno-tested to deliver proven-performance results. Finally, Speedmaster™ offers a dedicated support staff to assist you and answer any questions. Speedmaster™ EFI systems offer you the most value for your dollar!
They say that the heart of the engine is the camshaft, since it is one of the key components that dictates the engine’s power level, power band, idle quality, and other characteristics. If the cam is the heart, then the crankshaft is the spine. The crankshaft also dictates power and powerband, but in a much more ambivalent way (through its stroke which, along with the bore size, dictates the engine’s cubic-inch displacement). The crank is what transfers the up and down reciprocating movement of the piston and rod into the rotating motion required to drive the transmission. It carries the weight of all eight rods and pistons, and must deal with the shock loads of the combustion process. A stock crank does this fine...in a stock engine. But when power levels start to climb, that stock crank will eventually give under the tremendous loads imposed upon it.
The connecting rod or conrod connects the piston to the crank or crankshaft. Together with the crank, they form a simple mechanism that converts reciprocating motioninto rotating motion. When the cylinder fires, the piston pushes down on the connecting rod, which inturn, causes the crankshaft to rotate. All connecting rods forautomotive use need to be lightweight but strong enough to withstand and transmit the thrust from the pistons to an engine’s crankshaft, Speedmaster™ has a wide rangeof connecting rods ready to fulfill all your engine needs.
Gasoline and air mix together in the combustion chamber above a piston. When an electrical spark ignites that mix, it creates a tiny explosion that drives the piston up and down. That movement turns a crankshaft, which is ultimately responsible for driving a transmission and the wheels. As you might expect, pistons are subjected to more heat, pressure and movement than nearly any other engine part. They have to be built for durability. They’ve got the right pistons for your application. Speedmaster™ offers both Hypereutectic pistons and forged pistons for high performance engines. Each one has distinct advantages in different applications.
Don't spend hours figuring out which pieces and parts you need to get what you want from your engine. Speedmaster™ has already done the work for you; Top-End Cylinder Heads will save you the time and hassle of mixing and matching components yourself. These Cylinder Heads are specifically designed to deliver the performance you want, at a better price than purchasing the parts separately.
Speedmaster™ DNA roller rockers are the toughest and most innovative rockers they've ever made. Crafted from certified aircraft-quality, heat-treated aluminum, they're matched to massive, precision-ground trunnions for superior durability, and optimized rocker arm geometry evenly distributes the load for maximum strength. DNA rocker arms also utilize oversized needle roller bearings for better load distribution and longer service life. Finally, they're black anodized; you'll want to leave your valve covers off! Speedmaster™ Aluminum Stud-Mount Rockers can withstand valve spring loads up to 360Ibs, the extruded body has a tensile strength of over 60,000 PSI.
Speedmaster ignition system are designed for the enthusiast that is serious about performance but needs the small cap size due to space considerations when installed. They are precision CNC machined from billet 6061-T6 aluminum to exacting tolerances. The “spark plug” type terminals o er secure wire attachment.
Your car breathes, just like you do. If a car is like your body, then the intake manifold is its lungs. The intake manifold is a series of tubes that distributes the air coming into the engine evenly to each of the cylinders, so that the right amount of air can mix with the right amount of fuel. During the first stroke (called the intake stroke) air from the intake manifold is sucked into each cylinder through a valve or valves. These intake valves are then closed for the other strokes (compression, combustion and exhaust) and reopen when the cycle starts all over again. It’s the intake manifold that’s responsible for making sure that there’s enough air available when the valve opens for each intake stroke and that each cylinder gets the same amount of air as the others.
With state-of-the-art Manufacturing an extensive research and development program; Speedmaster's commitment to excellence, combined with expert knowledge and a passion for the high performance automotive industry has been the result of manufactring to the highest specifications.
Made from 5051 aircraft aluminum alloy, Speedmaster aluminum fuel cells offer superior strength in a lightweight package. The cells have foam in the base to prevent fuel aeration, and have TIG-welded seams. Other features include a flush mount, aircraft-style cap and -10 AN pickup, vent, and return line fittings. Plus, all models include a 0-90 ohm built-in fuel level sending unit.
The aluminum available today is vastly different from that of years past. Technology has made aluminum products stronger and more durable. Knowing this, the Speedmaster™ engineers decided to have an aluminum Ford 9” dropout case built. You may say to yourself, “That’s nothing new, other companies have been making them for years,” and that’s true; but as in every Speedmaster™ product, theylook closely at what’s out in the marketplace and how it can be improved.
Their aluminum cases are made from A356-T6 aluminum, their bearing caps are one-piece billet, with a through bolt design and extra material is added to the bearing caps and extended nose design allows for reduced pinion deflection which extends bearing and gear life. This results in 50% less deflection that can occur with other units on the market. These cases are offered in 3.250” bearing diameter to accommodate 28, 31 and 35-spline carriers and spools. These extras truly make this Aluminum case the ultimate Ford 9” case, rated to 1200 horse power. All Speedmaster™ Extended Nose Aluminum third members come with 12 point through bolts and a Daytona style pinion support, which gives us an advantage over their competition.
Speedmaster™ flywheels are fully CNC machined from a high tensile aircraft billet steel. The high carbon steel material is incredibly strong and can withstand the rigors of the most extreme engines, drivers, and road conditions. Grab one of these race-ready Speedmaster™ billet steel flywheels for the durability and performance that you demand at a great price! To withstand the severe abuse of high-rpm racing in heavy drag cars, use Speedmaster™ billet steel flywheels. Most are drilled for both Borg & Beck and Long-style clutch assemblies.
These Speedmaster automatic transmission deep pans provide additional fluid capacity and cooling ability. No modifications to the dipstick are needed. They include a drain plug for clean and easy fluid changes, and are available in chrome or cast aluminum.