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Complete assortment of 7 different diaphragm springs for vacuum secondary carburetors. The stiffness of the spring determines when the secondaries open.BrandDemonEmission Code5MaterialSteelProduct TypeVacuum Spring AssortmentQty7Part Number120083..
Easy-to-install, aluminum twist-in Coil Spring Boosters increase spring height for improved weight transfer. 4/set. Features:1" standardAluminumTwist-in installationIncreases spring height for improved weight transferBrandMr. GasketEmission Code5Product TypeSuspension ComponentsQuantity Per Pkg.4Weight0.4500Part Number1282..
Pick up your suspension with Mr. Gasket's super coil spring spacer made from high density rubber. This spacer increases spring height without affecting the handling or ride of your vehicle. 1-1/2" space provides 1" lift.Features:Made From High Density RubberIncreases Spring Height With No Consequences6.00" Diameter - Can Be Cut Down or Expanded for Slightly Smaller or Larger SpringsIncorporates ..
Universal in design and engineered to provide positive throttle return for increased safety. Inner and outer spring are Electro-Nickel bright plated to resist rust. Includes chrome-plated bracket. Features:Dual Throttle Return Springs are Required in Most Racing ApplicationsStainless Steel SpringsChrome Plated Steel BracketUniversal design with small small bracket for simple installationBrandMr. G..
Street Demon Step-Up SpringsBrandDemonEmission Code5MaterialSteelProduct TypeStreet Demon Step-Up SpringsQty10Part Number1937DEM..
Ford Automatic Transmission Kickdown Spring and Perch Kit for Street DemonĀ® CarburetorsApplicationFordBrandDemonEmission Code5ModelStreet DemonProduct TypeStreet Demon Kickdown Spring & Perch KitPart Number1954..
Accelerator Pump Spring 30cc. 10 packBrandHolleyEmission Code5MaterialSteelProduct TypeAccelerator Pump SpringSize30ccPart Number20-108-10..
Accelerator Pump Spring 50cc. 10 packBrandHolleyEmission Code5MaterialSteelProduct TypeAccelerator Pump SpringSize50ccPart Number20-109-10..
BrandHolleyColorRawEmission Code5MaterialSteelProduct TypeFloat SpringPart Number20-123..
Billet Aluminum Throttle Return with no throttle cable or kick down mounts. Clear finish for 4150/4160/Edelbrock/Carter AFB carburetors. **EDELBROCK, PERFORMER SERIES, and THUNDER SERIES AVS are registered trademarks of Edelbrock, LLC. Features:Billet AluminumClear finish for 4150/4160/Edelbrock/Carter AFB carburetors.BrandHolleyColorClearEmission Code5MaterialAluminumModel4150/4160/EdelbrockProd..
Billet Aluminum Throttle Return with no throttle cable or kick down mounts. Black finish for 4150/4160/Edelbrock/Carter AFB carburetors. **EDELBROCK, PERFORMER SERIES, and THUNDER SERIES AVS are registered trademarks of Edelbrock, LLC. Features:Billet AluminumBlack finish for 4150/4160/Edelbrock/Carter AFB carburetors.BrandHolleyColorBlackEmission Code5MaterialAluminumModel4150/4160/EdelbrockProd..
Billet Aluminum Throttle Return with no throttle cable or kick down mounts. Black finish for 4500 carburetors.Features:Billet AluminumBrandHolleyColorBlackEmission Code5MaterialAluminumModel4500Product TypeThrottle Return Spring BracketPart Number20-285..
Chrome throttle cable bracket and throttle return spring installation.Features:Includes dual stainless steel throttle return springs (P/N 20-89)Works on Holley models 4150 and 4160 carburetorsBrandHolleyColorChromeEmission Code5MaterialSteelModel4150/4160Product TypeThrottle Cable BracketPart Number20-88..
2 Stainless Steel Throttle Cable Return SpringsFeatures:Includes two stainless steel throttle return springsBrandHolleyColorRawEmission Code5MaterialStainless SteelProduct TypeThrottle Return SpringsPart Number20-89..
This is the hardware kit needed when installing a Holley universal carburetor with two mounting holes to a Ford with Automatic Transmission.Features:Two mounting holesCarbs w/30cc Accel. PumpApplicationFordBrandHolleyEmission Code5MaterialSteelProduct TypeKickdown LeverPart Number20-91..
This is the hardware kit needed when installing a Holley Street Warrior carburetor with two mounting holes to a Ford with Automatic Transmission.Features:Two mounting holesStreet Warrior Carbs w/30cc Accel. PumpApplicationFordBrandHolleyEmission Code5MaterialSteelProduct TypeKickdown LeverPart Number20-93..
This chrome-plated steel Throttle Spring Bracket mounts to carb stud or intake manifold. Features slotted design and fits most vehicles. Features:Chrome Plated SteelMounts To Carburetor Stud Or Intake Manifold BoltEasy InstallationBrandMr. GasketColorSilverEmission Code5FinishChromeMaterialAluminumProduct TypeThrottle Return SpringsWarrantyLimited 90 Day WarrantyWeight0.1000Part Number3683..
Get control of your seconaries with this kit. Comes with upper housing, diaphragm, quick change lid, O-ring seal, and spring assortment. Also included is hardware to retain a manual choke cable. BrandQuick FuelColorVariousEmission Code5MaterialSteelProduct TypeVacuum Spring AssortmentPart Number38-1000QFT..
Vacuum Secondary Spring Kit - comes with 7 different springs and allows you to change the rate at which the secondary open. Springs included are listed from lightest to heaviest: White, Yellow (short), Yellow, Purple, Plain, Brown, Black BrandQuick FuelColorVariousEmission Code5MaterialSteelProduct TypeVacuum Spring AssortmentPart Number38-100QFT..
This kit is required when installing a 4150 Demon carburetor that will be used with a Ford automatic transmission BrandDemonEmission Code5MaterialSteelProduct TypeKickdown BracketQty4Part Number421445..
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