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February 13th, 2020.   Part # 200-17K Roller Rebuild Kits are back in stock!The last part we've been waiting came from heat treating today and we're packaging these kits right now.   I'm adding some pictures to the product page to give an idea of how these come apart.  Make sure when you rebuild these that you do one at a time so that you know exactly what parts go where.

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Exhaust valve guides for 1921 to 1924 74" Twins (184-21) are finally done and are now available on the website!  These are made from 4140 Pre-Hard and are not plated.  The ID on these measures .325"

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The PEEK inlet manifold seals are now available for purchase on the website.They are located in the carburation section and are currently featured on the home page.   Check them out!   These are the seals you have heard about, that can eliminate intake leaks. PEEK (polyetheretherketone) is a thermoplastic developed in the late 1960’s. It is widely regarded as the highest performance material capable of being processed on conventional thermoplastic equipment. PEEK has a melting point of 650°F (343°C) with a continuous use temperature of 500°F. It has outstanding creep resistance for an engineering thermoplastic material and can sustain large stresses over a useful...

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The Rat Scoops and AM-13 AMX Scoops are back in stock!  These are unpolished, unplated scoops.  They are sold with mounting screws and can be purchased as Scoop Only or Scoop with Air Screen.  The AMX scoops can also be purchased with the adapter plate to be mounted on Linkert Carbs.   These are made with our molds in the USA!

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new products -

More parts are back on our shelves! We haven't had these gear studs for quite some time.  As of today, Oct 4th 2019, parts 636-15 and 638-15 are back in stock.  The engine case studs, part 451-09, are back in stock too.  We've changed the nickel plating on these so they are now a dull nickel, and they look great. 638-15 HARLEY JD INTERMEDIATE WORM GEAR STUD 1915-1929 636-15 HARLEY JD INTERMEDIATE GEAR STUD 1915-1929 451-09 Harley JD Engine Case Stud Nuts (18 Pcs) 1910-1932 J JD JDH FD VL & Etc

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