Edelbrock’s Pro-Flo 4 Plus Self-Learning Engine Management System makes it easier than ever to swap a Gen III Hemi into your classic Chrysler, Dodge, or Plymouth car or truck. The self-learning ECU adjusts the fuel map as you drive, providing optimum performance with no need for laptop tuning or costly dyno sessions. You can use the E-Tuner 4 Plus software to do real-time system programming, calibration adjustments, and performance monitoring with an Android tablet or smartphone.
Built with the finest materials available, our Camshaft Belt Drives feature several performance and valve train stability enhancements over traditional timing chains and gear drives. The Gates patented High Torq Drive™ reinforced belt spins dry on a steel crank pulley and a hard coated aluminum upper pulley and helps isolate crankshaft harmonics to the valve
Hot Shot’s Secret extends the company’s Adrenaline® Racing product line with a new competition diesel performance additive – ADRENALINE R82+™. Formulated for competitive off-road vehicles, ADRENALINE R82+ combines a powerful cetane improver with Hot Shot’s Secret’s new ADRENALINE Racing Top Lube fuel lubricant to decrease wear by up to 41% in ASTM testing. The result is a diesel
The design of Reid Machine’s rocker arms provides the stability required in Top Fuel, Blown Alcohol, Injected, Fuel, and Pro Mod categories.
Swap your Gen III Hemi’s factory cam for a COMP Cams HRT Camshaft and you’ll boost horsepower without beating up your valvetrain. The hydraulic roller cams have COMP’s Low Shock Technology profiles designed to maximize horsepower, improve stability at higher RPM, and are gentle on the valve springs for longer life. Related Articles – Silver
When it comes to building a 4.840″ bore space engine for drag racing, the class is limited on deck height and limited on bore space, but anything else pretty much goes. Pat Musi of Pat Musi Racing Engines recently finished development on his state-of-the-art 4.840 engine platform, and this 731 cid nitrous combo is freaking awesome!
Melling’s Hemi 5.7L and 6.1L High-Volume Oil Pump provides 20% higher volume than stock.
Diamond’s Mercedes 6.2L M156 pistons are rated for 1,400 HP.
The Motown II can be bored to a maximum of 4.200″ with clearance for a 4.000″ crank.