{"product_id":"edelbrock-calibration-kit-for-1901-1902-1903-1904","title":"Edelbrock Calibration Kit for 1901 \/ 1902 \/ 1903 \/ 1904","description":"\u003cp\u003eEdelbrock Calibration Kit for 1901 \/ 1902 \/ 1903 \/ 1904\u003c\/p\u003e\n\u003cp\u003eThe AVS2 Series Carburetor Calibration Kit #1940 is for tuners looking to custom-tune the performance of their #1901, #1902, #1903 or #1904 carburetor. This kit contains all of the necessary metering rods and jets that will allow you to adjust your AVS2 carburetor either richer or leaner for both cruising and power modes. This kit also includes an assortment of seven pairs of jets, five step-up springs, seven pairs of metering rods, metering rod retaining springs, six replacement hairpin springs and a calibration chart that tells which rod\/jet combination to use, all organized in a handy reusable storage case.\u003c\/p\u003e\n\u003ch3\u003eSpecifications\u003c\/h3\u003e\u003cdl\u003e\n\u003cdt\u003eManufacturer part number\u003c\/dt\u003e\n\u003cdd\u003e1940\u003c\/dd\u003e\n\u003cdt\u003eUPC\u003c\/dt\u003e\n\u003cdd\u003e085347019403\u003c\/dd\u003e\n\u003cdt\u003eShipping weight \u0026amp; size\u003c\/dt\u003e\n\u003cdd\u003e0.45 lb, 9.2 × 4.9 × 1.3 in\u003c\/dd\u003e\n\u003c\/dl\u003e\n\u003ch3\u003eDocuments\u003c\/h3\u003e\u003cul\u003e\u003cli\u003e\u003ca href=\"https:\/\/d32vzsop7y1h3k.cloudfront.net\/77d2dbb571edd50885b0f0cd08097c35.PDF\" target=\"_blank\" rel=\"noopener\"\u003eInstallation Instructions\u003c\/a\u003e\u003c\/li\u003e\u003c\/ul\u003e\n\u003ch3\u003eNotices\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003eNot legal for sale or use in California on pollution-controlled vehicles.\u003c\/li\u003e\n\u003cli\u003eWARNING: This product can expose you to chemicals which are known to the State of California to cause cancer and birth defects or other reproductive harm. For more information go to www.P65Warnings.ca.gov.\u003c\/li\u003e\n\u003cli\u003eSpecial order item — ships direct from the manufacturer; extended lead times may apply.\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Edelbrock","offers":[{"title":"Default Title","offer_id":47488104988860,"sku":"1940","price":89.95,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0596\/8766\/5852\/files\/9eacff9a61d1692b4761d8ca15975cf7.jpg?v=1789454159","url":"https:\/\/bpfauto.com\/products\/edelbrock-calibration-kit-for-1901-1902-1903-1904","provider":"Andrewtech Automotive","version":"1.0","type":"link"}