{"id":9394937692385,"title":"Edelbrock 13201 VRS-4150 Gas Carburetor Master Calibration Kit","handle":"ede13201","description":"\u003cp style=\"mso-margin-top-alt: auto; mso-margin-bottom-alt: auto; line-height: normal;\" class=\"MsoNormal\"\u003e\u003cspan style=\"font-size: 12pt; font-family: 'Times New Roman', serif; color: #000000;\"\u003eEdelbrock designed this 13201 Master Calibration Kit specifically for their VRS-4150 line of race and performance carburetors. With over 130 precision-machined parts, this kit provides all the necessary components to ensure a finely tuned engine, offering optimal performance both on and off track.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp style=\"mso-margin-top-alt: auto; mso-margin-bottom-alt: auto; line-height: normal;\" class=\"MsoNormal\"\u003e\u003cspan style=\"font-size: 12pt; font-family: 'Times New Roman', serif; color: #000000;\"\u003eThe main jet selection allows users to make global fuel curve changes, while the included power valves allow adjustment to power enrichment points. Metering block jets allow adjustments to the idle, intermediate and power enrichment circuits. The air bleed jets let you fine tune the main, intermediate and idle circuits from the top of the carburetor. The squirters allow tuning of the acceleration pump shot duration.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp style=\"mso-margin-top-alt: auto; mso-margin-bottom-alt: auto; line-height: normal;\" class=\"MsoNormal\"\u003e\u003cspan style=\"font-size: 12pt; font-family: 'Times New Roman', serif; color: #000000;\"\u003eAll jets are manufactured in the USA using high-quality, precision-machined brass to ensure durability and accurate sizing. By providing the most commonly needed jets, bleeds, and power valves in one convenient package, Edelbrock gives customers the components they need to fine-tune their VRS Carburetors with ease and accuracy!\u003c\/span\u003e\u003c\/p\u003e\n\u003ch3 style=\"mso-margin-top-alt: auto; mso-margin-bottom-alt: auto; line-height: normal;\" class=\"MsoNormal\"\u003e\u003cspan style=\"color: #000000;\"\u003e\u003cb\u003e\u003cu\u003e\u003cspan style=\"font-size: 12pt; font-family: 'Times New Roman', serif;\"\u003eEdelbrock 13201 Carburetor Master Calibration Kit Features:\u003c\/span\u003e\u003c\/u\u003e\u003c\/b\u003e\u003cu\u003e\u003cspan style=\"font-size: 12.0pt; font-family: 'Times New Roman',serif; mso-fareast-font-family: 'Times New Roman';\"\u003e\u003c\/span\u003e\u003c\/u\u003e\u003c\/span\u003e\u003c\/h3\u003e\n\u003cul type=\"disc\"\u003e\n\u003cli style=\"color: black; mso-margin-top-alt: auto; mso-margin-bottom-alt: auto; line-height: normal; mso-list: l0 level1 lfo1; tab-stops: list .5in;\" class=\"MsoNormal\"\u003e\u003cspan style=\"font-size: 12pt; font-family: 'Times New Roman', serif; color: #000000;\"\u003e4 of each even-numbered Main Fuel Jets ranging from size 62-78\u003c\/span\u003e\u003c\/li\u003e\n\u003cli style=\"color: black; mso-margin-top-alt: auto; mso-margin-bottom-alt: auto; line-height: normal; mso-list: l0 level1 lfo1; tab-stops: list .5in;\" class=\"MsoNormal\"\u003e\u003cspan style=\"font-size: 12pt; font-family: 'Times New Roman', serif; color: #000000;\"\u003e2 of each 4-window Power Valves with 5.5 Hg, 6.5 Hg and 7.5 Hg ratings\u003c\/span\u003e\u003c\/li\u003e\n\u003cli style=\"color: black; mso-margin-top-alt: auto; mso-margin-bottom-alt: auto; line-height: normal; mso-list: l0 level1 lfo1; tab-stops: list .5in;\" class=\"MsoNormal\"\u003e\u003cspan style=\"font-size: 12pt; font-family: 'Times New Roman', serif; color: #000000;\"\u003e44 6-32 Jets in sets of 4\u003c\/span\u003e\u003c\/li\u003e\n\u003cli style=\"color: black; mso-margin-top-alt: auto; mso-margin-bottom-alt: auto; line-height: normal; mso-list: l0 level1 lfo1; tab-stops: list .5in;\" class=\"MsoNormal\"\u003e\u003cspan style=\"font-size: 12pt; font-family: 'Times New Roman', serif; color: #000000;\"\u003e40 10-32 Air Bleed Jets in sets of 4\u003c\/span\u003e\u003c\/li\u003e\n\u003cli style=\"color: black; mso-margin-top-alt: auto; mso-margin-bottom-alt: auto; line-height: normal; mso-list: l0 level1 lfo1; tab-stops: list .5in;\" class=\"MsoNormal\"\u003e\u003cspan style=\"font-size: 12pt; font-family: 'Times New Roman', serif; color: #000000;\"\u003e.033, .035, and .040 Squirters\u003c\/span\u003e\u003c\/li\u003e\n\u003cli style=\"color: black; mso-margin-top-alt: auto; mso-margin-bottom-alt: auto; line-height: normal; mso-list: l0 level1 lfo1; tab-stops: list .5in;\" class=\"MsoNormal\"\u003e\u003cspan style=\"font-size: 12pt; font-family: 'Times New Roman', serif; color: #000000;\"\u003eQuantity: Sold as a kit\u003c\/span\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp style=\"mso-margin-top-alt: auto; mso-margin-bottom-alt: auto; line-height: normal;\" class=\"MsoNormal\"\u003e\u003cspan style=\"font-size: 12pt; font-family: 'Times New Roman', serif; color: #000000;\"\u003eThe Edelbrock name has been a staple of the automotive performance industry since the 1940’s. Their product line includes virtually everything under the hood, from individual components to complete engines. This makes Edelbrock one of the most recognized and trusted brands in the racing and performance world!\u003c\/span\u003e\u003c\/p\u003e","published_at":"2026-02-27T11:09:37-06:00","created_at":"2026-02-25T09:36:13-06:00","vendor":"EDELBROCK","type":"Carburetor Calibration Kits","tags":[],"price":25995,"price_min":25995,"price_max":25995,"available":true,"price_varies":false,"compare_at_price":null,"compare_at_price_min":0,"compare_at_price_max":0,"compare_at_price_varies":false,"variants":[{"id":48019455607009,"title":"Default Title","option1":"Default Title","option2":null,"option3":null,"sku":"EDE13201","requires_shipping":true,"taxable":true,"featured_image":null,"available":true,"name":"Edelbrock 13201 VRS-4150 Gas Carburetor Master Calibration Kit","public_title":null,"options":["Default Title"],"price":25995,"weight":0,"compare_at_price":null,"inventory_management":"shopify","barcode":"085347132010","requires_selling_plan":false,"selling_plan_allocations":[],"quantity_rule":{"min":1,"max":null,"increment":1}}],"images":["\/\/www.winnerscircle.com\/cdn\/shop\/files\/13201.jpg?v=1772211939","\/\/www.winnerscircle.com\/cdn\/shop\/files\/13201_2.jpg?v=1772211962","\/\/www.winnerscircle.com\/cdn\/shop\/files\/13201_3.jpg?v=1772211961","\/\/www.winnerscircle.com\/cdn\/shop\/files\/13201_4.jpg?v=1772211961"],"featured_image":"\/\/www.winnerscircle.com\/cdn\/shop\/files\/13201.jpg?v=1772211939","options":["Title"],"media":[{"alt":"Edelbrock 13201 VRS-4150 Gas Carburetor Master Calibration Kit, includes Jets, Power Valves, Air Bleeds and Squirters, sold as a kit","id":39565480100065,"position":1,"preview_image":{"aspect_ratio":1.0,"height":1500,"width":1500,"src":"\/\/www.winnerscircle.com\/cdn\/shop\/files\/13201.jpg?v=1772211939"},"aspect_ratio":1.0,"height":1500,"media_type":"image","src":"\/\/www.winnerscircle.com\/cdn\/shop\/files\/13201.jpg?v=1772211939","width":1500},{"alt":"Edelbrock 13201 VRS-4150 Gas Carburetor Master Calibration Kit, includes Jets, Power Valves, Air Bleeds and Squirters, sold as a kit","id":39565480984801,"position":2,"preview_image":{"aspect_ratio":1.0,"height":1500,"width":1500,"src":"\/\/www.winnerscircle.com\/cdn\/shop\/files\/13201_2.jpg?v=1772211962"},"aspect_ratio":1.0,"height":1500,"media_type":"image","src":"\/\/www.winnerscircle.com\/cdn\/shop\/files\/13201_2.jpg?v=1772211962","width":1500},{"alt":"Edelbrock 13201 VRS-4150 Gas Carburetor Master Calibration Kit, includes Jets, Power Valves, Air Bleeds and Squirters, sold as a kit","id":39565481017569,"position":3,"preview_image":{"aspect_ratio":1.0,"height":1500,"width":1500,"src":"\/\/www.winnerscircle.com\/cdn\/shop\/files\/13201_3.jpg?v=1772211961"},"aspect_ratio":1.0,"height":1500,"media_type":"image","src":"\/\/www.winnerscircle.com\/cdn\/shop\/files\/13201_3.jpg?v=1772211961","width":1500},{"alt":"Edelbrock 13201 VRS-4150 Gas Carburetor Master Calibration Kit, includes Jets, Power Valves, Air Bleeds and Squirters, sold as a kit","id":39565480952033,"position":4,"preview_image":{"aspect_ratio":1.0,"height":1500,"width":1500,"src":"\/\/www.winnerscircle.com\/cdn\/shop\/files\/13201_4.jpg?v=1772211961"},"aspect_ratio":1.0,"height":1500,"media_type":"image","src":"\/\/www.winnerscircle.com\/cdn\/shop\/files\/13201_4.jpg?v=1772211961","width":1500}],"requires_selling_plan":false,"selling_plan_groups":[],"content":"\u003cp style=\"mso-margin-top-alt: auto; mso-margin-bottom-alt: auto; line-height: normal;\" class=\"MsoNormal\"\u003e\u003cspan style=\"font-size: 12pt; font-family: 'Times New Roman', serif; color: #000000;\"\u003eEdelbrock designed this 13201 Master Calibration Kit specifically for their VRS-4150 line of race and performance carburetors. With over 130 precision-machined parts, this kit provides all the necessary components to ensure a finely tuned engine, offering optimal performance both on and off track.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp style=\"mso-margin-top-alt: auto; mso-margin-bottom-alt: auto; line-height: normal;\" class=\"MsoNormal\"\u003e\u003cspan style=\"font-size: 12pt; font-family: 'Times New Roman', serif; color: #000000;\"\u003eThe main jet selection allows users to make global fuel curve changes, while the included power valves allow adjustment to power enrichment points. Metering block jets allow adjustments to the idle, intermediate and power enrichment circuits. The air bleed jets let you fine tune the main, intermediate and idle circuits from the top of the carburetor. The squirters allow tuning of the acceleration pump shot duration.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp style=\"mso-margin-top-alt: auto; mso-margin-bottom-alt: auto; line-height: normal;\" class=\"MsoNormal\"\u003e\u003cspan style=\"font-size: 12pt; font-family: 'Times New Roman', serif; color: #000000;\"\u003eAll jets are manufactured in the USA using high-quality, precision-machined brass to ensure durability and accurate sizing. By providing the most commonly needed jets, bleeds, and power valves in one convenient package, Edelbrock gives customers the components they need to fine-tune their VRS Carburetors with ease and accuracy!\u003c\/span\u003e\u003c\/p\u003e\n\u003ch3 style=\"mso-margin-top-alt: auto; mso-margin-bottom-alt: auto; line-height: normal;\" class=\"MsoNormal\"\u003e\u003cspan style=\"color: #000000;\"\u003e\u003cb\u003e\u003cu\u003e\u003cspan style=\"font-size: 12pt; font-family: 'Times New Roman', serif;\"\u003eEdelbrock 13201 Carburetor Master Calibration Kit Features:\u003c\/span\u003e\u003c\/u\u003e\u003c\/b\u003e\u003cu\u003e\u003cspan style=\"font-size: 12.0pt; font-family: 'Times New Roman',serif; mso-fareast-font-family: 'Times New Roman';\"\u003e\u003c\/span\u003e\u003c\/u\u003e\u003c\/span\u003e\u003c\/h3\u003e\n\u003cul type=\"disc\"\u003e\n\u003cli style=\"color: black; mso-margin-top-alt: auto; mso-margin-bottom-alt: auto; line-height: normal; mso-list: l0 level1 lfo1; tab-stops: list .5in;\" class=\"MsoNormal\"\u003e\u003cspan style=\"font-size: 12pt; font-family: 'Times New Roman', serif; color: #000000;\"\u003e4 of each even-numbered Main Fuel Jets ranging from size 62-78\u003c\/span\u003e\u003c\/li\u003e\n\u003cli style=\"color: black; mso-margin-top-alt: auto; mso-margin-bottom-alt: auto; line-height: normal; mso-list: l0 level1 lfo1; tab-stops: list .5in;\" class=\"MsoNormal\"\u003e\u003cspan style=\"font-size: 12pt; font-family: 'Times New Roman', serif; color: #000000;\"\u003e2 of each 4-window Power Valves with 5.5 Hg, 6.5 Hg and 7.5 Hg ratings\u003c\/span\u003e\u003c\/li\u003e\n\u003cli style=\"color: black; mso-margin-top-alt: auto; mso-margin-bottom-alt: auto; line-height: normal; mso-list: l0 level1 lfo1; tab-stops: list .5in;\" class=\"MsoNormal\"\u003e\u003cspan style=\"font-size: 12pt; font-family: 'Times New Roman', serif; color: #000000;\"\u003e44 6-32 Jets in sets of 4\u003c\/span\u003e\u003c\/li\u003e\n\u003cli style=\"color: black; mso-margin-top-alt: auto; mso-margin-bottom-alt: auto; line-height: normal; mso-list: l0 level1 lfo1; tab-stops: list .5in;\" class=\"MsoNormal\"\u003e\u003cspan style=\"font-size: 12pt; font-family: 'Times New Roman', serif; color: #000000;\"\u003e40 10-32 Air Bleed Jets in sets of 4\u003c\/span\u003e\u003c\/li\u003e\n\u003cli style=\"color: black; mso-margin-top-alt: auto; mso-margin-bottom-alt: auto; line-height: normal; mso-list: l0 level1 lfo1; tab-stops: list .5in;\" class=\"MsoNormal\"\u003e\u003cspan style=\"font-size: 12pt; font-family: 'Times New Roman', serif; color: #000000;\"\u003e.033, .035, and .040 Squirters\u003c\/span\u003e\u003c\/li\u003e\n\u003cli style=\"color: black; mso-margin-top-alt: auto; mso-margin-bottom-alt: auto; line-height: normal; mso-list: l0 level1 lfo1; tab-stops: list .5in;\" class=\"MsoNormal\"\u003e\u003cspan style=\"font-size: 12pt; font-family: 'Times New Roman', serif; color: #000000;\"\u003eQuantity: Sold as a kit\u003c\/span\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp style=\"mso-margin-top-alt: auto; mso-margin-bottom-alt: auto; line-height: normal;\" class=\"MsoNormal\"\u003e\u003cspan style=\"font-size: 12pt; font-family: 'Times New Roman', serif; color: #000000;\"\u003eThe Edelbrock name has been a staple of the automotive performance industry since the 1940’s. Their product line includes virtually everything under the hood, from individual components to complete engines. This makes Edelbrock one of the most recognized and trusted brands in the racing and performance world!\u003c\/span\u003e\u003c\/p\u003e"}