{"title":"Vacuum Modulator Lines","description":"\u003cp\u003eBrowse our collection of Vacuum Modulator Lines to find the right items for your build.\u003c\/p\u003e","products":[{"product_id":"polished-aluminum-holley-carburetor-square-bore-design-with-electric-choke-and-vacuum-secondaries-600-cfm-model-4160","title":"Polished Aluminum Holley Carburetor, Square Bore Design with Electric Choke and Vacuum Secondaries, 600 CFM, Model 4160","description":"\u003cb\u003ePolished Aluminum Holley Carburetor, Square Bore Design with Electric Choke and Vacuum Secondaries, 600 CFM, Model 4160\u003cbr\u003e\u003cbr\u003e\u003c\/b\u003e\u003cspan style=\"background-color: initial;\"\u003eHolley's all-aluminum carburetor was designed for the rodder with a mildly built engine and a desire for a racy dual inlet look, but who only needs a 600 CFM carburetor. Dual feed fuel inlets assure you get all the fuel you need while its vacuum secondaries and electric choke make it amazingly universal. Don't trust your performance to just anyone, Holley is the only modular carburetor company that has been in business for over 100 years and has powered every NASCAR champion since the '60s.\u003cbr\u003e\u003cbr\u003eSee Part # \u003c\/span\u003eENC-544 for a Chrome Fuel Line!\u003cdiv\u003e\u003cbr\u003e\u003c\/div\u003e\u003cdiv\u003e\u003ci\u003eNotes: This model of carburetor has the square bore flange bolt pattern. It can replace Holley, Edelbrock, Carter AFB, and Autolite style carburetors with 5 3\/16\" x 5 5\/8\" bolt pattern. If you have a spreadbore style intake manifold, you will need an adapter to install this carburetor.\u003c\/i\u003e\u003c\/div\u003e\u003cdiv\u003e\n\u003cbr\u003e\u003cspan style=\"background-color: initial;\"\u003e\u003cdiv\u003e\u003cb\u003eFeatures:\u003c\/b\u003e\u003c\/div\u003e\n\u003cul\u003e\n\u003cli\u003e\u003cb\u003eVibratory polished aluminum for good looks, weight savings and long lasting shine\u003c\/b\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cb\u003ePerformance upgrade for stock to mildly modified vehicles\u003c\/b\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cb\u003eUniversal calibration for easy bolt-on performance\u003c\/b\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cb\u003eFactory preset electric choke for easy startups\u003c\/b\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cb\u003eVacuum secondaries for use on wide variety of vehicles. Compensate for all vehicle weights, gearing \u0026amp; transmissions to allow smooth opening of secondaries.\u003c\/b\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cb\u003eDual feed fuel inlets for constant high volume fuel delivery\u003c\/b\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cb\u003eCompatible with GM, Chrysler, and Ford A\/T kickdown linkage. Additional parts may be required.\u003c\/b\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cb\u003ePower valve blow-out protection\u003c\/b\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cb\u003eClear fuel level sight glasses\u003c\/b\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cb\u003e100% wet-flow tested by Holley technicians to assure it arrives ready to run!\u003c\/b\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cbr\u003e\u003c\/span\u003e\n\u003c\/div\u003e\u003cb\u003ePART NUMBER: ENC-542\u003c\/b\u003e","brand":"PART # ENC-542","offers":[{"title":"Default Title","offer_id":46683390804126,"sku":"ENC-542","price":528.95,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0758\/6591\/5550\/files\/ENC-542-2.png?v=1775679041"},{"product_id":"1967-1968-chevelle-transmission-vacuum-modulator-line-th350-modulator-on-drivers-side","title":"1967 - 1968 Chevelle Transmission Vacuum Modulator Line, TH350, Modulator on Drivers Side","description":"\u003cb\u003e1967 - 1968 Chevelle Transmission Vacuum Modulator Line, TH350, Modulator on Drivers Side\u003c\/b\u003e\u003cbr\u003e\u003cbr\u003eNew transmission Vacuum Modulator Line for Turbo 350, modulator valve on left hand drivers side. \u003cbr\u003e\u003cbr\u003e\u003cem\u003eFits 67 \u0026amp; 68 Chevelle models.\u003c\/em\u003e\u003cbr\u003e\u003cbr\u003e\u003cb\u003ePART NUMBER: TRA-4009\u003c\/b\u003e","brand":"PART # TRA-4009","offers":[{"title":"OE Steel","offer_id":47987482460318,"sku":"TRA-4009-OE","price":29.57,"currency_code":"USD","in_stock":true},{"title":"Stainless Steel","offer_id":47987482493086,"sku":"TRA-4009-SS","price":39.57,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0758\/6591\/5550\/files\/TRA-4009-2.jpg?v=1775675420"},{"product_id":"1967-1969-chevelle-transmission-vacuum-modulator-line-powerglide","title":"1967 - 1969 Chevelle Transmission Vacuum Modulator Line, Powerglide","description":"\u003cb\u003e1967 - 1969 Chevelle Transmission Vacuum Modulator Line, Powerglide\u003c\/b\u003e\u003cbr\u003e\u003cbr\u003eNew transmission Vacuum Modulator Line for 67 - 69 Chevelle equiped with a Powerglide Trans.\u003cbr\u003e\u003cbr\u003e\u003cem\u003eFits 67, 68 \u0026amp; 69 Chevelle models.\u003c\/em\u003e\u003cbr\u003e\u003cbr\u003e\u003cb\u003ePART NUMBER: TRA-4011\u003c\/b\u003e","brand":"PART # TRA-4011","offers":[{"title":"OE Steel","offer_id":47987482820766,"sku":"TRA-4011-OE","price":29.57,"currency_code":"USD","in_stock":true},{"title":"Stainless Steel","offer_id":47987482853534,"sku":"TRA-4011-SS","price":39.57,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0758\/6591\/5550\/files\/TRA-4011-2.jpg?v=1775675446"},{"product_id":"1967-1969-chevelle-transmission-vacuum-modulator-line-turbo-400","title":"1967 - 1969 Chevelle Transmission Vacuum Modulator Line, Turbo 400","description":"\u003cb\u003e1967 - 1969 Chevelle Transmission Vacuum Modulator Line, Turbo 400\u003c\/b\u003e\u003cbr\u003e\u003cbr\u003eNew transmission Vacuum Modulator Line for 67 - 69 Chevelle equipped with a TH400.\u003cbr\u003e\u003cbr\u003e\u003cem\u003eFits 67, 68 \u0026amp; 69 Chevelle models.\u003c\/em\u003e\u003cbr\u003e\u003cbr\u003e\u003cstrong\u003ePART NUMBER: TRA-4013\u003c\/strong\u003e","brand":"PART # TRA-4013","offers":[{"title":"OE Steel","offer_id":47987483017374,"sku":"TRA-4013-OE","price":37.95,"currency_code":"USD","in_stock":true},{"title":"Stainless Steel","offer_id":47987483050142,"sku":"TRA-4013-SS","price":47.95,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0758\/6591\/5550\/files\/TRA-4013-2.jpg?v=1775675448"},{"product_id":"1969-1972-chevelle-transmission-vacuum-modulator-line-th350-modulator-on-passenger-side","title":"1969 - 1972 Chevelle Transmission Vacuum Modulator Line, TH350, Modulator on Passenger Side","description":"\u003cb\u003e1969 - 1972 Chevelle Transmission Vacuum Modulator Line, TH350, Modulator on Passenger Side\u003c\/b\u003e\u003cbr\u003e\u003cbr\u003eNew transmission vacuum modulator line for 66 - 72 Chevelle equipped with a Turbo 350, modulator valve on right hand passengers side. \u003cbr\u003e\u003cbr\u003e\u003cem\u003eFits 69, 70, 71 \u0026amp; 72 Chevelle models.\u003c\/em\u003e\u003cbr\u003e\u003cbr\u003e\u003cb\u003ePART NUMBER: TRA-4026\u003c\/b\u003e","brand":"PART # TRA-4026","offers":[{"title":"OE Steel","offer_id":47987483148446,"sku":"TRA-4026-OE","price":29.57,"currency_code":"USD","in_stock":true},{"title":"Stainless Steel","offer_id":47987483181214,"sku":"TRA-4026-SS","price":39.57,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0758\/6591\/5550\/files\/TRA-4026-2.jpg?v=1775677121"},{"product_id":"1970-1972-chevelle-transmission-vacuum-modulator-line-th400","title":"1970 - 1972 Chevelle Transmission Vacuum Modulator Line, TH400","description":"\u003cb\u003e1970 - 1972 Chevelle Transmission Vacuum Modulator Line, TH400\u003c\/b\u003e\u003cbr\u003e\u003cbr\u003eNew transmission Vacuum Modulator Line for 70 - 72 Chevelles equipped with a Turbo 400.\u003cbr\u003e\u003cbr\u003e\u003cem\u003eFits 70, 71 \u0026amp; 72 Chevelle models.\u003c\/em\u003e\u003cbr\u003e\u003cbr\u003e\u003cb\u003ePART NUMBER: TRA-4028\u003c\/b\u003e","brand":"PART # TRA-4028","offers":[{"title":"OE Steel","offer_id":47987483213982,"sku":"TRA-4028-OE","price":37.95,"currency_code":"USD","in_stock":true},{"title":"Stainless Steel","offer_id":47987483246750,"sku":"TRA-4028-SS","price":47.95,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0758\/6591\/5550\/files\/TRA-4028-2.jpg?v=1775677748"},{"product_id":"1968-1972-nova-transmission-vacuum-modulator-line-th-400","title":"1968 - 1972 Nova Transmission Vacuum Modulator Line, TH-400","description":"\u003cb\u003e1968 - 1972 Nova Transmission Vacuum Modulator Line, TH-400\u003c\/b\u003e\u003cbr\u003e\u003cbr\u003eNew Transmission Vacuum Modulator Line for Turbo 400.\u003cbr\u003e\u003cbr\u003e\u003cem\u003eFits 68, 69, 70, 71 \u0026amp; 72 Nova models.\u003c\/em\u003e\u003cbr\u003e\u003cbr\u003e\u003cb\u003ePART NUMBER: TRA-6007\u003c\/b\u003e","brand":"PART # TRA-6007","offers":[{"title":"OE Steel","offer_id":47987483967646,"sku":"TRA-6007-OE","price":29.57,"currency_code":"USD","in_stock":true},{"title":"Stainless Steel","offer_id":47987484000414,"sku":"TRA-6007-SS","price":39.57,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0758\/6591\/5550\/files\/TRA-6007-2.jpg?v=1775676426"},{"product_id":"1967-1968-nova-transmission-vacuum-modulator-line-th-350-lh","title":"1967 - 1968 Nova Transmission Vacuum Modulator Line, TH - 350 LH","description":"\u003cb\u003e1967 - 1968 Nova Transmission Vacuum Modulator Line, TH-350 LH\u003c\/b\u003e\u003cbr\u003e\u003cbr\u003eNew Transmission Vacuum Modulator Line. LH side for 67 - 68 Novas with Tubro-350. Please select OE Steel or stainless option.\u003cbr\u003e\u003cbr\u003e\u003cb\u003ePART NUMBER: TRA-523-NV\u003c\/b\u003e","brand":"PART # TRA-523","offers":[{"title":"OE Steel","offer_id":47987483574430,"sku":"TRA-523-OE","price":37.95,"currency_code":"USD","in_stock":true},{"title":"Stainless Steel","offer_id":47987483607198,"sku":"TRA-523-SS","price":47.95,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0758\/6591\/5550\/files\/TRA-523-NV-2.jpg?v=1776106929"},{"product_id":"1967-1969-nova-transmission-vacuum-modulator-line-powerglide","title":"1967 - 1969 Nova Transmission Vacuum Modulator Line, Powerglide","description":"\u003cb\u003e1967 - 1969 Nova Transmission Vacuum Modulator Line, Powerglide\u003c\/b\u003e\u003cbr\u003e\u003cbr\u003eTransmission Vacuum Modulator Line for 67, 68 and 69 Novas with powerglide.\u003cbr\u003e\u003cbr\u003e\u003cb\u003ePART NUMBER: TRA-521-NV\u003c\/b\u003e","brand":"PART # TRA-521","offers":[{"title":"OE Steel","offer_id":47987483345054,"sku":"TRA-521-OE","price":37.95,"currency_code":"USD","in_stock":true},{"title":"Stainless Steel","offer_id":47987483377822,"sku":"TRA-521-SS","price":47.95,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0758\/6591\/5550\/files\/TRA-521-NV-2.jpg?v=1776106933"},{"product_id":"1969-1970-nova-transmission-vacuum-modulator-line-th-350-rh-modulator","title":"1969 - 1970 Nova Transmission Vacuum Modulator Line, TH - 350, RH Modulator","description":"\u003cb\u003e1969 - 1970 Nova Transmission Vacuum Modulator Line, TH-350, RH Modulator\u003c\/b\u003e\u003cbr\u003e\u003cbr\u003eTransmission vacuum modulator line for right hand passengers side modulator valve with Turbo 350.\u003cbr\u003e\u003cbr\u003e\u003cem\u003eFits 69 \u0026amp; 70 Nova models.\u003c\/em\u003e\u003cbr\u003e\u003cbr\u003e\u003cb\u003ePART NUMBER: TRA-525-NV\u003c\/b\u003e","brand":"PART # TRA-525","offers":[{"title":"OE Steel","offer_id":47987483672734,"sku":"TRA-525-OE","price":37.95,"currency_code":"USD","in_stock":true},{"title":"Stainless Steel","offer_id":47987483705502,"sku":"TRA-525-SS","price":47.95,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0758\/6591\/5550\/files\/TRA-525-NV-2.jpg?v=1776106934"}],"url":"https:\/\/musclecarcentral.com\/collections\/vacujum-modulator-lines.oembed","provider":"Muscle Car Central","version":"1.0","type":"link"}