are msd spark plug wires worth it?
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Companies like MSD, Taylor, and others may have a better wire set over OEM that are the stock wire size. The 8.5mm wires will not fit in the factory wire looms. And no, at least in a stock engine, they are not worth 2x the price of oem wires. A set of MSD wires for my lt1 is roughly 2x an acdelco set...
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On average, spark plugs usually can cost around $30 while going to a mechanic might add between $100-$200 in labor costs (assuming the mechanic charges $100/hour for their time).
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The wires are typically located next to the valve covers in the cylinder head. On one end, each wire will be attached to a spark plug and on the other end, to a distributor or ignition coils. Understand why spark plug wires wear out.
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Each spark plug in a car has its own ignition coil. The coil is either physically connected to the spark plug with wires or it sits on top of the spark plug without using wires. The spark plug needs about 15,000 to 20,000 volts of electricity in order to form an electric spark that can ignite the fuel.
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Do I need to gap my NGK IX iridium spark plugs? They come pre-gapped at .
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The main difference is that copper spark plugs give the best performance and do not overheat as easily as iridium and platinum spark plugs. Platinum spark plugs have a long service life, but low power. Iridium spark plugs are the most expensive and have a long lifetime and a pretty good performance.
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Bosch ZGR6STE2 Copper with Nickel Spark Plug They have heavy-duty yttrium enhanced copper core center for optimum performance, reliability, and heat transfer. These plugs are very durable and have a long lifespan. The nickel-plated shell provides anti-seize and corrosion protection.
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Not always. In the past, it was necessary to gap spark plugs, but today spark plugs are usually pre-gapped. It is advisable to double check that the gap is correctly set to the vehicle's recommended setting when installing spark plugs.
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NGK 6619 Iridium IX Spark Plugs snagged the top pick in our spark plug comparison because they offered the best mix of high-performance, fuel efficiency, durability, and dependability. ... Its ultra-fine electrode wire promises superior fuel efficiency as well as silky-smooth engine idle and response.
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Iridium. The best spark plugs on the market boast an iridium construction. Iridium spark plugs give you even better gas mileage, performance, reliability, and longevity than double-platinum plugs.
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Fine wire plugs have a single, small-gauge wire ground. Iridium is the most common material because it's resistant to the inevitable erosion. There's no free lunch, however; iridium is expensive, so fine wire plugs cost two to three times more than massives.
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So even if you're trying to save money on spark plugs and don't care about longevity, OEM plugs are still the way to go. They'll ensure maximum performance and fuel economy, and that will save you on one of your largest vehicle expenses (fuel).
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Quality of part, performace gains and technology used. Plus it looks really cool. I highly recommend a MSD distributor for anyone who's serious about performance.
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Yes, Bosch Spark Plugs are pre-gapped at the factory. The gap is also indicated on the package. If the gap is adjustable and different from the gap specified by the engine manufacturer, it needs to be adjusted. ... Note: Bosch OE Fine Wire Series Spark Plugs (Double Iridium, Double Platinum and Platinum) are pre-gapped.
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Changing spark plugs takes about an hour (for a four-cylinder engine) and will save you at least a hundred bucks in labor if you do it yourself. In most cases it's a simple job that will help to maintain peak performance and the highest possible gas mileage.
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NGK 6619 Iridium IX Spark Plugs snagged the top pick in our spark plug comparison because they offered the best mix of high-performance, fuel efficiency, durability, and dependability. Featuring an iridium construction, these high-quality spark plugs provide a longer lifespan than copper and platinum spark plugs.
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The MSD is a good solid ignition but don't expect it to make more power or give you better gas milage on a stock engine. HiPo engine yes it will do all that.