Performance Improver (P.i.) is a gasoline additive proven to increase fuel economy, remove engine deposits, restore power, and more. In a single treatment, AmsOil P.i. claims an mpg improvement of up to 5.7 percent while reducing harmful emissions that are unsafe for the environment. By safely removing deposits built up on fuel injectors, P.i. is capable of noticeable performance improvements. This year, give the gift of fuel savings.

Amsoil
715.399.TECH
www.amsoil.com

Kenne Bell is now offering newly designed Mammoth Twin Screw Supercharger Kits for the 2010 Camaro, '05-09 Corvette, and '97-04 Corvette. Kits are available with 2.6, 2.8, or 3.4L superchargers with horsepower gains from 50 to 275 percent. Street and Competition kits are available with ratings of 625 to 1,300 hp and boost levels of 6 to 28 psi. All Kenne Bell superchargers are billet aluminum with 4x6 lobe, low-parasitic-loss rotors.

Kenne Bell
909.941.6646
www.kennebell.net

Global West Suspension now offers a rear coilover kit for '64-72 Chevelle, Monte Carlo, El Camino, and other A-body applications. The upgrade provides adjustable ride height, adjustable anti-squat, a revised rear sway bar that no longer attaches to the lower arms, and Penske performance shocks. The kit is engineered to replace the stock spring location with a coilover spring and shock. This design provides greater shock control and also opens the area up over the differential for larger exhaust pipes. Global West offers a wide range of components for A-bodies including front coilover applications. Prices for the rear coilover kit start at $1,900.

Global West
877.470.2975
www.globalwest.net

Classic Muscle (a division of Modern Chevrolet) is a nationwide supplier of quality restoration parts for the following vehicles: '64-77 Chevelle (including El Camino and Monte Carlo), '55-75 Chevy passenger cars, '67-81 Camaro, '62-79 Nova, and '47-72 Chevy trucks. Year- and model-specific printed catalogs are available. Meanwhile the entire catalog is available on one CD and the website.

Classic Muscle / Modern Chevrolet
800.722.4828
www.oldmusclecars.com

Forgeline is a manufacturer of three-piece racing and street-performance wheels. Forgeline specializes in features like custom offsets, center-locking hubs, and a choice of high-quality finishes. If you can dream it up, chances are Forgeline can get the job done. Forgeline will guarantee your wheels will fit properly, and even ensure brake caliper clearance using their close relationships with the major performance brake manufacturers.

Forgeline
800.886.0093
www.forgeline.com

Lokar offers direct-fit throttle assemblies and pedal pads for '55-57 Chevys, '67-69 Camaros, '62-67 Chevy II and Novas, and '64-67 Chevelles. The billet aluminum throttle assembly is designed to convert original rod linkage to Lokar's modern throttle cable system. The arms are splined for fine adjustment and can be switched for right and left adjustment of the throttle pad. The throttle pad measures 2x5 inches.

Lokar
877.469.7440
www.lokar.com