Carburetor reubild kit for Downleg Booster upgrade to New annular Booster compatible with Edelbrock 1406 1405 1409 1400 1403 1404 1805 Carburetors include quality Carburetor Gasket
$39.99
Rated 3.1 out of 5 based on 17 customer ratings
17 ratingsSource: Amazon
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- 【Functional upgrades】 This New Annular Booster modules used to update your current Downleg Booster carburetor to a Annular booster cuarburetor function . can update your 1406 carburetor as 1906 AVS2 carburetor with improved off idle and cruising performance
- 【High quality】the kits comes with high quality Carburetor Gaket, it is Repeated folding does not damage and is reusable
- 【Easy Install】This rebuild is design as OEM, the annular booster Module can replace the Downleg booster module directly
- 【PERFECT PERFORMANCE】Toroidal Flow Primary Boosters feature a new calibration for improved idle and cruise performance. After the update, your carburetor will be based on the design of the toroidal flow booster, providing better fuel atomization and eliminating the flat spots the carburetor can experience when transitioning from idle to full throttle. Giving your engine a better growl, faster throttle response, and more fuel efficiency!
- 【Comfort Service】Halycare provides you with 90 days no reason refund service, as long as you encounter any plems in the process of use, contact us, we will 100% full refund, so that you have no worries and losses in this shopping process!
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- Compare the listing with the part currently installed on your vehicle.
Roger –
Imported from Amazon. This is not a review of a purchase made on this website.
External marketplace context: Verified Purchase
I was a bit skeptical initially at these annular discharge boosters, but they showed up to my house looking halfway decent (although you can see where the air bleeds and whatnot are epoxied into the aluminum body) and they installed directly in place of these stock straight leg booster in an Edelbrock 1406. While I was at it, I upgraded the metering rods and jets to Edelbrock 1906 specifications to match the boosters. After everything was back together the car fired right up and a quick spin around the block did not uncover any drivability issues. Only time will tell, but this seems like a very cost effective way to upgrade your Edelbrock performer carburetor without spending $400 on an AVS2.
Donnyvon –
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Dave –
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I checked and measured these annular boosters for size, fit form and function and everything looked good. I did remove some typical casting blemishes and polished them up a bit. They fit perfectly and are ready to go. Haven’t run them yet but spring will be here before we know it!
Alex Hahn –
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First off….i Love that someone offers these! However, the gaskets of course don’t work, like most and smell terrible. Not that that matters but it’s weird. My main concern is the boosters have slightly different dimensions and brass tubes are epoxied in. Not pressed in or however edelbrock does it. One of these boosters spit, instead of spraying 8 lines into one and the other wasn’t much better. I assume they weren’t aligned correctly during assembly?? Idk. Caused some issues on a good running engine that weren’t there before. Will need to be removed and will delay the build. Maybe I just got a bad batch??? Someone else has now mentioned that.
Tmason –
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Dont no what happen but part arrived in a headlamp box.Opened box only gaskets were in box.Downleg boosterwas not in box.Wanted to get the downleg boosters butunable to without sending gaskets back.Dont waist your time.Disappointed Customer
Tim Leonard –
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External marketplace context: Verified Purchase
Does exactly what it’s supposed to runs great better response
Customer –
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The part is not the same dimensions as a Edlebrock booster.The holes in the it are too small and the will lead to frustrating tuning.It is a Chinese knock off that was not even close to the Edlebrock booster.Save your money, do not buy.
David Clay –
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External marketplace context: Verified Purchase
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