Yeager "Viper" Manifolds Angle Tapered 4 Hole Holley Carburetor Spacer

\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\* **We have a used****Yeager "Viper" Manifolds Angle Tapered 4 Hole Holley Carburetor Spacer, Red Anodized Aluminum.**Sell new for about $366.99. There are many manufacturers producing open design carburetor spacers today many of which do little other than increase plenum volume. The plenum volume effects the wave actions in the manifold also know as ram charging. Changes to this wave action may or may not result in an increase in performance based on the characteristics of your engine. However a properly designed carburetor spacer can perform other functions that will increase power regardless of the particular characteristics of the engine. Air flows poorly over sharp edges, which is why carburetors have a radius at the entry of each barrel. But air also has problems exiting through a hole with sharp edges ie the carburetor base plate. By adding one of HPM Hi-Flow spacers to this system the air may diffuse outward instead of traveling in a straight path. This effectively reduces the exit losses of the airflow through each barrel allowing any given carburetor to flow more air. UPM Hi-Flow spacers also help the airflow turn into the runners. The diffusion action gradually increases the cross-sectional area of each barrel therefore the flow must slow down. This reduction in velocity decreases the kinetic energy of the flow and makes it easier for it to change direction. With the Hi-Flow spacer the air temporarily slows entering the plenum turns and accelerates down the runner. With no spacer the airflow crashes into the manifold floor loses all of its velocity and drops much of its fuel out in the process. All our items sold AS-IS No returns. As with all our items, it may have dings, dents, cracks, scratches and other flaws we may have missed. Look at the pictures and you decide.  **Please give us the opportunity to fix any problems you might have with a item before you post a negative or neutral feedback. We will resolve any problems immediately.  We will combine shipping on these too based on total weight and size of the box or boxes. Ask for combined invoice AFTER you are done buying for the day. Do not pay individually. There is a place to request your total from seller AFTER you are done buying. READ THIS BEFORE YOU BUY. You must pay for any item you commit to buying. The same is true for Buy It Now purchases. We do not cancel orders. Please do not buy unless you plan on paying for the item. A buyer can request to cancel a transaction within 1 hour of purchasing the item, even if they've already paid for the item.**** ******<****** ******We will be gone every weekend and will not be able to answer questions until late on Sunday nights.  NO RESERVE. WE SPEND MANY HOURS TAKING SEVERAL PICTURES OF OUR ITEMS EACH WEEK, SO BUYERS KNOW WHAT THEY ARE BUYING. MOST SELLERS ONLY USE 1 PICTURE, WE TRY AND GIVE ALL ANGLES OF OUR ITEMS. YES IT COSTS MUCH MORE MONEY EACH WEEK TO DO THIS, BUT WE FEEL IT IS IMPORTANT FOR BUYERS TO SEE THE ENTIRE ITEM THEY ARE BUYING BEFORE THEY SPEND THEIR GOOD HARD EARNED MONEY.**Feedback Policy****** ****Please give us the opportunity to fix any problems before you post a negative or neutral feedback. We will resolve any problems immediately.******Payment Terms****Money ordres or Paypal****** ********Illinois residents must pay applicable City of Monmouth sales tax. Alaska and Hawaii usually cost about double. International is even more yet. We will ship the most economical way to the Continental US and Parcel Post to Post Office Boxes. Some shipping services have raised prices to ship 15% and more are scheduled to go up also because of higher fuel prices, which continue to go up, increasing costs for us to buy the products and for buyers to get the products. The prices of packaging materials have gone up as well, boxing tape, packing peanuts and bubblewrap has also gone up considerably in the past year.****** ******We always ship the first possible day after payment is sent and sometimes the very sameday if the payment gets here before 3:30 pm CST.****** ******We always provide buyers with UPS tracking numbers when we ship by Quantum View Notify.****To preserve our natural resources and to reduce waste we use ONLY sturdy, clean recycled boxes, packaging materials and or USPS Priority Mail Products for shipping. YOU HAVE TO BE AT A WORKING DESKTOP COMPUTER**

• Brand: Yeager
• Type: Carb Spacer