tilt steering wheel were new options. The Astre panel delivery was discontinued the end of the model year. A unique Astre package was offered in 1975. Dubbed the 'Lil Wide Track, it was the creation of Jerry Juska of Dymar to help with lackluster Astre sales. Juska took his ideas to Dave Landrith of Motortown Corporation specializing in custom auto work. The package includes a front air dam, rear spoiler, appliance wire mag rims, window louvers, a chrome exhaust tip, and bright stripe decals for the hood, body sides, rear spoiler, door handles, and wheel centers. They assembled a couple of cars in Jan. and Feb. 1975 and took pictures to local Detroit dealers where the package gained acceptance. It added a little over $400 to the price of the Astre but dealers felt the difference in looks was worth the price. Production was later switched from an old warehouse in suburban Detroit to a factory beside the Lordstown Assembly Vega/Astre plant. An estimated 3,000 Lil Wide Track Astres were ordered by dealerships. The package components were later offered as a dealer installed kit. Astres were confined to a single series for 1976, but they were refined with extensive engine, chassis, and body integrity improvements. A modest facelift included a revised grill. The 2.3 L engine, named Dura-built 140, received improved cooling and durability refinements, and a five years/60,000 mile warranty. The chassis received the new Pontiac Sunbird's upgraded components including the box-section front cross-member, larger rear brakes and torque-arm rear suspension, replacing the four-link design, and effectively eliminating wheel-hop on rough roads. The body received extensive anti-rust improvements. The last-of-the-line 1977s were treated to Pontiac's new 151 cu in "Iron Duke" inline-four engine. Both the cylinder block and cylinder head are cast-iron. Standard in the Astre and Sunbird, they were the first GM vehicles to utilize the engine which was widely used into the 1990s. 1977 Astre models also featured a new vertical design grill and aluminum wheels (13-inch) were a new option. The "Formula" option was also introduced for the Astre's final year, which included the handling package, chrome valve cover, three-piece spoiler, Formula T/A steering wheel and special decals. The 1978–1979 Pontiac Sunbird wagon was a rebranded continuation of the Astre wagon, continuing with a modified 1977 Astre grille rather than taking on the Sunbird coupe's square headlights and flat hood. Reviews Car and Driver in a