ZEX Fuel Flow Check Tool
For maximum nitrous power and engine safety, nitrous kit manufacturers tune their systems with various jet sizes and fuel pressures. While installing the recommended jet is simple, correctly setting your nitrous system’s fuel pressure can be a real challenge if you don’t have the right tool.
ZEX created the Fuel Flow Check Tool just for this purpose. By temporarily attaching it to your fuel solenoid’s feed line, you can simulate the normal fuel flow your nitrous system sees when it is activated. Once your fuel system is in this “flowing” condition, you can easily and accurately adjust your fuel pressure regulator. Once the regulator is set, you simply remove the tool, reconnect your fuel line to the solenoid and you are all set for the track.
The ZEX Fuel Flow Check Tool includes a laboratory quality, liquid filled, 0-15psi gauge, -4AN and -6AN adapters, calibration jets and all necessary fittings for easy assembly. You simply won’t find a more accurate or easy-to-use tuning tool for your nitrous system.
New Splayed Caps from Bessel Motorsports
For over twenty-five years Bessel Motorsports Inc. has been defining machining leadership in the automotive field, but only recently have they captured international notoriety for their exceptional racing cap alternative, the Bessel Motorsports Splayed Caps. Bessel's industry-exclusive design is blowing away the competition by providing a reliable alternative for high-application horsepower vehicles, and is the first major improvement in splayed cap technology in over half a century.
As any diehard racing enthusiast knows, typical racing caps are unable to withstand the increasing specification levels of high loads, and are unable to live up to advances in engine power. When stock caps are used, the motor will knock the register out of the cap (“cap chatter”), this causes a great amount of bearing damage and horsepower loss. The consequence is a flexing of the block, which quickly destroys the main bearings and eventually, the crankshaft.
Now, let us look at the Bessel Motorsports Inc Splayed Caps in comparison. Not only an improvement by its superior cross-sectional strength, but the amazing advantage is its ability to lock into the block and eliminate the ability of the cap to move inward. And if the cap cannot move inward, then there is no “cap chatter” - no “cap chatter” means NO horsepower loss, NO bearing damage, and NO destruction of the crankshaft!
Simply put, the Bessel Motorsports Splayed Caps overwhelmingly increases cap stability. This breakthrough design improves reliability in high-stressed engines by locking-in with the block and reliving high stress loads in the middle of the block to the outside pan rails. This is accomplished through the precision machining process of the block. It also reduces distortion of the main-bearing bores by increasing the cap’s resistance to closing up under high loads. Bessel Motorsports Splayed Caps are made of 1028 Billet steel, this offers a tensile strength of 87,000 PSI and yield strength of 72,000 PSI. This strength is key because it absorbs more shock than other makes and is the perfect balance of carbon and steel, keeping the steel as strong as possible without being too brittle.
See for yourself how the Bessel Motorsports Splayed Caps stands up to the competition. Visit www.strokerkits.com for a more detailed demonstration of its dependability and superior performance.
professional Products Adjustable EFI Snorkel
Professional Products adjustable EFI Inlet Snorkel is ideal for custom applications. This unique performance snorkel bolts to any 4150 square-bore carb flange and can be rotated a full 360-degrees at 15-degree 
increments to best fit your engine configuration. It will allow you to find the best routing of the air inlet hose to clear other engine components.
Any 4-bolt LS2 style throttle body will bolt directly to the EFI Snorkel or with an adapter, it will accept a LS1 style throttle body. Professional Products also engineered a 4-inch inlet adapter for supercharged or turbocharged applications.
Professional Products' EFI Inlet Snorkel is available in either a polished finish. All necessary gaskets and hardware are included in the kits. If you are using a GM style cable type throttle body, you will need the stainless steel Throttle Cable Bracket.
For more information on its complete line of performance EFI components, or to download the 2008 Professional Products performance parts catalog, visit www.professional-products.com or contact Professional Products, 12705 S. Van Ness Avenue, Hawthorne, CA 90250. Phone: 323-779-2020 Fax: 323-754-1141.
PX3 Xtreme Oil Booster
In the competition for the 2008 Jeg’s Engine Masters Challenge, the winner, and 5 of the 6 top finishers used PX3 Xtreme Oil Booster to gather as much horsepower and torque as possible from their builds. Conducted under strict rules, the Engine Masters Challenge pits engine builder against engine builder in the quest to garner the most HP and torque.
PX3 Xtreme Oil Booster has changed the rules on benefits from additives. PX3 Xtreme Oil Booster is a specially formulated Synthetic Lubricant enhancer.
Dyno test proven, PX3 Xtreme Oil Booster increases horsepower and torque up to 5%. According to users, it increases gas mileage up to 10%. It works with all engine oils, protects against heat, and reduces friction. In addition it slows engine smoking, helps prevent engine knock, provides better ring seal and will not cause corrosion of internal engine components. It’s safe for all automotive gasoline and diesel engines and will not void manufacturer’s warranties. PX3 is recommended for all High Performance, Racing and Street vehicle applications and can also be used as an engine assembly lubricant.
PX3 is available at leading automotive retailers. For more information, please visit www.PX3lubricants.com.