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Fits: Type-1 dual port engines
Type-3 dual port engines
CT/CZ engines
Specifications:
Cylinder head Ø: 98 mm
Bore: 88, 90.5 or 92 mm
Combustion chamber: 58cc
Valves: 40 x 35.5 mm Stainless Steel
Valve springs: dual
Paruzzi number:
01736
€ 489,01 excluding VAT € 591.7 including VAT
in stock: 15 Order before 14:00 CET on Monday through Friday and we ship the same day. Will be sent via UPS
Silicone pushrod tube seals (16 pieces)
Type-1 engines except 25hp+30hp
Type-3 engines
CT/CZ engines for the cylinder head side
Waterboxer engines for the cylinder head side Paruzzi number : 1751
These parts can offer an alternative to the selected part, for example a different quality, color, variation, etc.
EMPI GTV-2 big bore cylinder head (each)
Type-1 dual port engines
Type-3 dual port engines
CT/CZ engines
Specifications:
Cylinder head Ø: 101 mm
Bore: 94 mm
Combustion chamber: 58cc
Valves: 40 x 35.5 mm stainless steel
Valve springs: dual Paruzzi number : 1874
Useful information from Paruzzi magazine and from our YouTube channel :
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.
sump plate stud length How many VW enthusiasts are surprised that the engine leaks after an oil change? Read all about the type 1 sump plate in edition 20, what to look out for, how to attach it and with which tools. In this edition we will determine the maximum length of the sump plate studs, to prevent oil leaks.
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 overhaul - video 04 removing the distributor drive shaft We want to give extra attention in this video to the position of the distributor drive shaft of the VW Type 1 engines, . If the drive shaft of the distributor is not correctly mounted during the engine overhaul, problems can arise later with the adjustment of the ignition timing. Disassembling the drive shaft is then the only solution.
Engine overhaul - video 15 disassemble cylinder heads In this video, we will show how to disassemble the cylinder heads of a VW Type 1 engine, and what challenges you may face.
Engine overhaul - video 13 replacing the crank seal During a complete engine overhaul, you will need to replace the crank seal. But replacement may also be necessary, when you discover an oil leak behind the flywheel, which will impair the operation of the clutch. We show in this video how to disassemble and reassemble the crank seal.
the valve clearance explained The valves of the VW boxer engine ensure that the petrol air mixture can be fed into the cylinders (through the inlet valves), and that after compression this mixture can be discharged through the exhaust (exhaust valves). An accurate adjustment of the valves is of utmost importance for the proper functioning of your engine.
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 10 the crankshaft pulley In this tenth video, we will show how to disassemble and reassemble the crankshaft pulley. We will use special tools for this, standard tools, as well as a homemade pulley puller. If you don't have the right tools and use the right technique, chances are you will warp the crankshaft pulley, you really don't want that. So watch this video carefully before you start this job.
engine types and codes The engine number indicates which type of engine is involved and with which engine capacity. The first letter(s) determine the capacity and type of engine and the following figures determine the year of manufacture. The engines up to and including July 31, 1965 had no letters for the engine number, which is why up to and including this year of manufacture only numbers are given.