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243 Heads: All About 243 LS Heads & Their Application

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  Initially, General Motors made seven different versions of the LS engine, and the majority of them had varying heads. The head names are indicated by the stamp on the valve cover that shows the three-digit head number. The  243 heads  were put on the LS6 engines. Initially, the heads were made for C5 Corvettes, used from 2001 to 2006. The LS6 was also used in some Camaros and Pontiac GTOs. The 243 heads are cast out of aluminum alloy, and they feature larger intake and exhaust ports compared to other heads. They also have higher-lift camshafts, which allows for greater airflow. The 243 heads come with 1.7-ratio rockers responsible for opening and closing the intake and exhaust valves. The configuration is different from the 1.8 ratios found on most other LS heads. The main benefit of this is that it allows for greater lift, which results in more airflow and more power. If you want to buy 243 LS heads,  Allied Motor Parts  is just the place for it. Get in touch...
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13 Step Process for Remanufacturing Cylinder Heads

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  Like most auto parts,  cylinder heads  can eventually crack or fail for various reasons. A broken cylinder head can be fixed in three ways: buying a new cylinder head, rebuilding, and remanufacturing the cylinder head. While buying a new one is relatively expensive, remanufacturing or rebuilding cylinder heads are the preferred options for many due to their lower prices. Rebuilding a cylinder head means only the broken components like springs, valves, injector sleeves, or guides will be fixed. It involves welding these cracks to fix the cylinder head and put them all together. On the other hand, remanufacturing cylinder heads involves replacing every single component of the cylinder head with new specifications. Remanufacturing involves casting, cleaning, machining, installing new components, and testing the cylinder head. Cracking of the cylinder head is the most common reason for engine breakdowns. While rebuilding a cylinder head costs the least, it’s not a defi...
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Why Chevy 706 Heads LS Make a Great Choice?

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Cylinder heads are the essential building blocks of an engine, and they play a vital role in the efficient operation of a vehicle. A right cylinder head ensures the engine’s performance and longevity, so it’s important to select the appropriate head for your car. Though multiple cylinder head options are available in the market, very few provide reliability and performance at an affordable cost. That being the case, Chevy 706 LS Heads guarantee a robust engine build for your car.  Chevy  706 Heads  come with all new stainless steel swirl polished 2.00 and 1.57 valves, new springs for up to .650 lift, new retainers, spring seats, and valve seals. The heads are washed, disassembled, pressure tested, and all valve stems have been replaced as per requirements. Scroll down to learn more about 706 heads. Chevy 706 Heads- The Mechanical Powerhouse of Internal Combustion Engines Chevy 706 LS Heads are high-performing cylinder heads that offer enormous power at an incred...
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