CNC manufactured billet alloy slide with a hard anodised coating for a greater wear resistance and smoother operation

OEM # 97-1529 / H1529)

They include a stainless steel clamp so these can be used on a multitude of carbs

time at wide open throttle

Pair it with adapters and mounts to complete your setup and ride with confidence

Engine Case Bore Plug Set - Harley-Davidson Twin Cam Vendor_Fastcon Industrial Co. Ltd. CNC manufactured billet alloy slideQuit using shop towels to cover up case bore openings. This set of magnetic case plugs (4 pieces) will keep foreign material out of your bottom end. This material can cause major damage, and using a shop rag can inadvertently introduce these contaminants. Step up your engine building game! Made in the USA.