The Benefits Of Genuine VW Cylinder Heads

By Elaine Guthrie


The best way to perk up the efficiency of your engine is to regulate the air intake, develop optimum air and fuel mixing ratios, and improve the combustion process. However, cracks in the cylinder head may lead to improper fuel and air ratios, or leaks that might compromise the lubrication process. Fortunately, VW cylinder heads maintenance makes a huge difference, and any amount of money spent to repair its components will be worth it.

While the Volkswagen golf is smaller than the Porsche, it is has become quite popular due to its unsurpassed acceleration, fuel economy and low maintenance costs. Surprisingly, the cylinder head of the 1500 CC golf TDI matches the bigger SUVs in terms of size and performance. A bigger engine allows the engineers to install longer camshafts and modern crankshafts that maximize piston displacement.

A 2500cc Volkswagen Touareg that has a faulty head cannot hold a candle to a new 1500cc Golf GTI. Flawed spare parts are likely to fail since the motorists tend to drive at high revolutions per minute to make up for the lost power. Accelerating above 3000 revolutions per minute takes its toll on the fuel economy and the integrity of the engine. Evidently, every part is unique, and if the pistons are not compatible with your engine, you will struggle to perk up the performance.

The valves and spark plugs are key components of every engine. The intake valves ensure optimum air and fuel ratios, while the exhaust valves expel the combustion by-products from the system. The spare parts must be free of cracks that might let in more air than necessary.

Engine upgrades come in many forms. Contemporary manufacturers can create the perfect engine by merging the crankshafts with bigger pistons, longer blocks, resurfaced flywheels and reconditioned rocker arms. These professionals implement the combinations that have performed optimally, and they understand the mergers that have failed terribly.

If you want to increase the engine capacity from 1700 to 3000 CC, you might have to buy a stronger oil pump, or regrind your crankshaft to accommodate the new changes. While an automotive engineer can undertake these tasks without breaking a sweat, the exercise is quite daunting for the untrained motorist. If you omit a crucial task in the process, the results can be catastrophic.

Gasket failure was common in the 1990s. Most gaskets were made of composite layers that had different thermal properties. Since these materials had varying rates of expansion, they were worn out easily, leaving some spaces between the head and the cylinder. Nowadays, the engineers insist on copper gaskets that remain intact when the temperatures rise.

Nowadays, people rely on modern copper head gaskets that expand evenly, and prevent the creation of gaps with special spacers. This technology has enabled Volkswagen to turn the page, and open the door to a brighter future in the automobile industry. In retrospect, the number of people who are rebuilding their old Volkswagen models has skyrocketed.




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