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Fits: Type-1 engines 8.1965 and later
Type-3 engines
CT/CZ engines
Waterboxer engines
These parts are supplied or included with the part you have selected now, you can use these parts to repair the selected part.
Rocker shaft shims for high-ratio rocker kit #1780 and #1781 (8 pieces)
Thickness: 0.254 mm
Inner size: 19.50 mm
Outer size: 25.40 mm Paruzzi number : 2992
Rocker shaft shims for high-ratio rocker (8 pieces)
for set #1780 and #1781
Thickness: 0.381 mm
Inner size: 19.50 mm
Outer size: 25.40 mm Paruzzi number : 2991
Rocker shaft shims for high-ratio rocker kit # 1780 and # 1781 (8 pieces)
Thickness: 0.762 mm
Inner size: 19.50 mm
Outer size: 25.40 mm Paruzzi number : 2990
The parts mentioned here have a close relationship with the selected part and are often ordered along with the selected part or searched for.
Tip: if you do not get a good search result when entering a keyword try a part that has something to do with it, if there is a related tab, the searched item is often mentioned there.
Assembly lube, tube
Content: 7 gram Paruzzi number : 50890
If the selected part does not apply to your Volkswagen type, check this list of the same parts that fit on other construction years or other types of cars.
Hi-ratio rocker kit 1: 25 to 1 chromoly (per pair)
Type-1 engines 8.1965 and later
Type-3 engines
CT/CZ engines
Waterboxer engines
Note:
Use also hardened valve stem caps #1739 Paruzzi number : 1780
Useful information from Paruzzi magazine and from our YouTube channel :
Engine diagnostics - video 03 pushrods In video fourteen of our series on engine overhaul, we disassembled and reassembled the rocker arms and pushrods. In this video, we will inspect the pushrods. The result of this diagnosis, will tell us if we can reinsert the pushrods, or if we need to replace them.
mesuring the compression How can you determine very objectively how much wear the engine has? An indication of the wear level can be obtained by performing a compression measurement, the engine compression determines the power of your VW. Anyone can perform a compression measurement on an air-cooled or water-cooled VW.
Engine overhaul - video 03 the workshop We show in this video what the possibilities are to work on your VW engine. If you plan to overhaul several engines, then buying a professional engine stand is recommended. If you only want to overhaul the engine of your own classic Volkswagen, then buying special tools is not cost effective. We will show all options.
setting valve clearance The first technical work I ever did on my first Volkswagen Beetle was to set the valves. I didn't know much about the technology of the VW Beetle at the time, but I dared to do it, valve setting is easy to do yourself, you don't need many tools, and it's essential for the proper functioning of your classic.
Engine Overhaul - video 02 overhauled engines We show in this video all the engines that we overhauled for the video series. An AB 1300, an AS 1600, an AJ 1600 and a D 1200 engine, every step, every detail of the overhaul of these air-cooled Volkswagen engines will be discussed in this series.
Engine diagnostics - video 01 crankshaft end play In the first video of this new series, we will look at how to measure the crankshaft end play. Measuring the crankshaft end play, will help you estimate if your engine needs a total overhaul. If the result of the measurement is greater than or equal to 0.15 millimeters, then the crankshaft clearance is too large, and a total engine overhaul is recommended.
oil seals All rotating parts fitted with bearings lubricated by oil or grease, such as crankshafts, transmission shafts, drive shafts, steering rods, etc., must be sealed. In our classic VW's we find two types of oil seals, namely the static and the dynamic (lip seal) oil seals.
Engine diagnostics - video 02 BONUS defective rockers arm parts In video two of this series, we measured the rocker arm parts, and compared them to the wear limits listed by the VW workshop manual. In this video, we will show examples of rocker arm parts that are in less good condition than these of our AB 1300 engine from video two. This should help, to better diagnose the rocker arm parts.
Engine overhaul - video 06 find the TDC compression stroke We will explain in this video how to determine the top dead center, as well as which of the two top dead center moments is this one from the compression stroke. This is important in order to properly position the distributor drive shaft. Properly understanding how a four-stroke engine works is essential when you begin an engine overhaul.
Engine adjustment - video 02 adjusting the rocker arms In the first video of this series, we adjusted the valve clearance. In addition to the valve clearance, the position of the rocker arm relative to the valve stem, is also a very important setting. If a rocker arm is not positioned correctly, it can be adjusted, which is called shimming.