Ratech Pinion Shim - Various Applications MT-ANT-TOY-5A Plugs directly into LS series

Plugs directly into LS series late model harnesses

Free DashDesign Graphics Editor software

Pontiac: Bonneville 67 - 69 7 L Engine

1987-Later Originally Equipped with HydraulicSince 1938

Ratech Pinion Shim - Various Applications MT-ANT-TOY-5A Plugs directly into LS seriesProduct Description: Pinion Shim Steel Natural Various Applications Ratech wants all racers to know about The Myth that "All Shim Packs in the market are the same. They're just washer shaped steel that come in different thickness." WRONG! Ratech manufacture all of their shims in house on their own machinery. Ratech uses the absolute finest American made Hardened Shim Stock available. Ratech uses only hardened shim stock not sheet metal gauges. Shim