{"product_id":"1963-87-1-wire-150-amp-performance-alternator-with-v-belt-pulley","title":"1963-87 1-Wire 150 Amp Performance Alternator with V-Belt Pulley","description":"\u003cp\u003ePowermaster quality performance alternator that offers higher amp output than a stock replacement. Camaro applications: 1983-84 all w\/o CFI Firebird applications: 1983-85 all 1986 5.0L Chevrolet \/ GMC Truck applications: 1963-82 standard Impala \/ Full Size applications: 1963-79 all Chevy II \/ Nova applications: 1963-79 all Diagnostic Tips: Here is a simple test you can perform to check your alternator. With your battery fully charged, start your vehicle.Turn on your lights and heater fan. Perform a voltage test from the positive to the negative battery post. The voltage reading should be between 13.0 and 15.3 volts.If less than 13.0 volts and your battery connections and alternator belt are good, chances are your alternator needs to be replaced. If the reading is above 15.3 volts, you probably have a bad voltage regulator (sold separately).\u003c\/p\u003e","brand":"Powermaster Performance","offers":[{"title":"Default Title","offer_id":48420222763220,"sku":"S47294","price":279.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0718\/2522\/7988\/files\/S47294_main-01.jpg?v=1785799115","url":"https:\/\/muscleroad.com\/products\/1963-87-1-wire-150-amp-performance-alternator-with-v-belt-pulley","provider":"Muscle Road Performance Design","version":"1.0","type":"link"}