Are You Wired?
M&H Electric Fabricators manufactures only concours-quality, replacement wiring harnesses for your Chrysler musclecar. Their complete line of reproduction wiring harnesses for '64-'74 Chrysler, Dodge, and Plymouth musclecars is available exclusively through Year One. These beautifully made M&H harnesses are the plug-and-go choice for the amateur and professional restorer interested in the finest quality available. All M&H wiring harnesses are manufactured to strict OEM specifications and are identical in length, wire gauge, and color. Original-style connectors, terminals, and sockets are featured on every wire end, again just as the originals. Additionally, every harness, regardless of make or model, is wrapped with the correct style wrapping material, such as non-adhesive vinyl tape, cloth tape, paper braid, plastic conduit, or tar-dipped loom, to ensure a 100 percent factory appearance. Year One; (800) 950-9503; www.yearone.com
Streetable HP
Holley's 750-cfm Street HP carburetor uses the best features from the race-bred 750-cfm 4150 HP carb, but is tamed for street use. The Street HP uses the contoured main body from the 4150 HP and adds a tumble polishing for a shiny finish. The metering system includes a timed spark port and is calibrated for a hot street/strip engine with outstanding throttle response and drivability. A street HP base plate is used so there are plenty of vacuum ports for power brakes, PCV, and so on. Another main feature is the vacuum secondary system. This system allows installation on a wider variety of applications regardless if it's a stick or automatic. Holley Tech Service; (270) 781-9741, (800) HOLLEY-1(For nearest dealer); www.holley.com.
Flying Billet
Centerforce is proud to announce the release of two flywheels for '71-'92 Dodge vehicles equipped with 360 engines. Constructed from high quality billet steel, Centerforce flywheels are CAD/CAM designed and feature a SFI Spec. 1.1 safety rating. The flywheels are designed as direct bolt-in replacements to be used with original equipment (OE) styled clutch components. PN 700450 has a 143-tooth ring gear and weighs 40 pounds. PN 700460 has 130-teeth and weighs 30 pounds. Centerforce; (928) 771-8422; www.centerforce.com.
Get The Edge
Owners of '98 1/2--'04 Dodge Cummins can give their engines up to 70 more dyno-proven horsepower and 220 lb-ft of towing torque in a few minutes. The Edge Products EZ Module works with the factory drivetrain computer to enhance fuel and ignition curves and increase turbo boost. Edge Products employs state-of-the-art software on premium-quality Motorola chips in every EZ module to obtain real-world power gains safely and reliably. The plug-and-play installation takes about 10 minutes. Fuel economy often improves in the process. Edge Products designed the EZ to be the quickest way to dramatically improve diesel power. Edge Products; (888) 360-3343; www.edgeproducts.com.
Rock On
Precision Valvetrain Technology has just finished developing a line of rockers, rocker shafts, spacers, and hold downs for the Indy 440-1 cylinder head. They feature a CAD design, CNC construction, and a 7075 T6 aluminum construction. The rockers ride on bronze bushings with Teflon spacers. Precision Valvetrain Technology; (541) 740-2066; www.precisionvalvetrain.com.