No matter the condition of your 1983 Series 70, OPGI has the Bolts & Studs products you need to boost performance and get you back on the road. We currently carry five Bolts & Studs items to choose from for your 1983 Series 70, and our Price Match Guaranteed prices range from as little as $1.99 up to $24.99. OPGI offers Edelbrock plus zero other trusted brands of Bolts & Studs products for your 1983 Series 70, to help you find quality parts you can rely on. With OPGI's 45-day return policy and two customer reviews, you can shop with the utmost confidence. Enjoy parts delivered directly to your home, or visit our sunny Southern California Showroom & Warehouse to check out our Bolts & Studs items in person.