Center Hung Float
Center Hung Float; Nitrophyl; Float Kit;
- WARNING CA Proposition 65: No
- Center Hung Float
Floats for Holley 2-bbl and 4-bbl performance carburetors come in two basic designs: side hung and center hung. A side hung float is so-called because the float arm is attached to the side of the float and it is hung or pivoted from the side of the float bowl. A center hung float has its float arm attached to the float center and it is hung or pivoted from the center of the float bowl. The float material used in any particular carburetor is very often dependent on the carburetor usage. For example, carburetors designed to run on alcohol must use a brass float: carburetors set up for blow-through forced induction systems need to use nitrophyl floats; carburetors used on a draw-through forced induction system could use either a brass or a nitrophyl float. Today, Holley float designs are manufactured in only brass on nitrophyl, and they are interchangeable, except on secondary 4160 with brass center hung floats. Most Holley performance carburetors have externally-adjustable floats. This feature greatly facilitates ones ability to help keep the carburetor in perfect tune.
Holley has been the undisputed leader in fuel systems for over 100 years. Holley carburetors have powered every NASCAR Sprint Cup team and nearly every NHRA Pro-Stock champion for four decades. Now, Holley EFI is dominating the performance world as well as our products for GM's LS engine. Holley's products also include performance fuel pumps, intake manifolds & engine dress-up products for street performance, race and marine applications. As a single solution, or partnered with products from other Holley companies - Hooker Headers, Flowtech Exhaust, NOS Nitrous, Weiand, Earl's Performance Plumbing, or Diablosport - Holley products can give you the edge you need over the competition.
All Products that requires LTL Freight will be shipped for free. Be aware The Buyer is Responsible for all Return LTL Freight cost.
Before we get into specifics, let us be clear on our shipping “philosophy”:
- We want to get things to you as quickly as humanly possible
- To keep things simple, we offer Free Shipping in the continental United States on all orders over $99
- If there is a shipping charge (for expedited shipping, for example), we are not in business to “profit” from shipping; you are charged what we are charged
Our primary shipping service is FedEx Ground or FedEx Home Delivery. Both are “ground” services that take 5-7 business days from coast-to-coast (most of our products ship from our warehouse in Miami, FL).
As soon as the tracking # is provided by the shipping carrier, we will update your order with the tracking information. Our system will send you an automated message with the tracking information and your order status will be changed to “Shipped”.
The rate charged for the shipping of your order is based on the weight of your products, and your location. Before the final checkout page you will be shown what the cost of shipping will be, and you will have a chance to not place your order if you decide not to.
Fenza Auto Accessories will gladly ship to our international customers. If you’d like to make a purchase and have it shipped internationally, please send us an email to email@example.com. Be sure to include a list of the products you’d like to purchase, your shipping address, phone number, and the email address. A member of our Customer Service team will contact you to make all the arrangements. International Buyers – Please Note: Import duties, taxes and charges are not included in the item price or shipping charges. These charges are the buyer’s responsibility. Please check with your country’s customs office to determine what these additional costs will be prior to buying. We Offer Discounted international shipping rates By FedEx international economy.
If an item goes on back order we will ship you the part of your order that is in stock. When the item becomes available we will ship you the rest of your order. You will not be charged any additional shipping and handling for the second shipment.