In 2010, Lunati unveiled six new Pro Series stroker crankshafts for the LS7 with stroke lengths of 4.325in to 4.625in. This year they have concluded the range by adding a further four. American-made the stroke lengths of these new crankshafts are as follows: 4.000in (P/N: JO711ER); 4.125in (P/N: JU711ER); 4.185in (P/N: JL711ER); and [...]
Stef’s is celebrating its 20-year anniversary with the introduction of a unique, new oil filter adapter for LS engines. It is the first of its kind. For the able LS engine trans-planter, the problem has not been one of finding the desirable power unit, rather one of getting it to fit within [...]
Diamond’s new inboard billet pistons with buttons are designed for racers who regularly replace pistons in a hurry and who desire the special features of a modern inboard piston design.
The two greatest obstacles rodders and racers face when installing a competition-style hydraulic release bearing are determining the correct amount of bearing movement on the piston sleeve and second, determining the exact proximity of a fully retracted release bearing to the diaphragm clutch fingers. Check out the new release from Ram.
Federal-Mogul Corporation has introduced a broad line of Sealed Power® pistons that apply the latest materials, designs and machining processes to the venerable Chevrolet small-block engine platform. New Sealed Power Digital Diamond Profiled™ (DDP) pistons, manufactured and machined in Federal-Mogul’s original equipment piston facility in South Bend, Ind., incorporate dozens of advanced engineering and machining [...]
EngineQuest® (EQ®) has renewed as the title sponsor of the IMCA Wild West Modified Tour for 2011. It was also announced that EQ will continue as a general sponsor of IMCA racing and will provide contingency awards to the opening feature winners in five IMCA divisions during the 2011 season.
Edelbrock has released its new 2011 performance parts catalog, chock full of every go-fast goodies offered by the iconic manufacturer. Included are cylinder heads, cams, EFI components and systems, nitrous systems, carbs, intake manifolds, and more. Check out their full line, including a slew of just-released components.
Jon Kaase has announced his latest Boss Nine design, energized by an interesting new intake manifold with a hidden plenum below and stack injection above. Four-time winner of the Engine Masters Challenge, Kaase has succeeded in investing this new stack injected Boss Nine engine with exceptional torque and tractability— qualities not usually associated [...]
HP Books has released its latest technical book on the GM LS engine. Building the Chevy LS Engine is written specifically for engine builders, and is not a typical “tuner” or “engine swap” book. The new book covers rebuilding and performance modifications to the LS engine platform, including LS1, LS6, LS2 and LS7, LS3 and [...]
Finally, a torque wrench designed for pros that combines torque-plus-angle capabilities in an easy-to-use package. Snap-on’s Heavy Duty TechAngle™ Torque and Angle Wrench (ATECH4R600) will change the way you torque. “The Snap-on Heavy Duty TechAngle™ Torque and Angle Wrench eliminates the need for angle gauges and protractors, providing the most accurate and efficient way [...]
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