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5 Results Found For "Conversion"
Showing In Stock Items. Show All 5 Items.
March Performance Ford 302-351W/C Serpentine Conversion Kits
Increase horsepower and eliminate belt throwing with March Performance Ford 302-351 Windsor and Cleveland serpentine conversion pulley kits. These simple-to-bolt-on pulleys replace your low-performance V-belt pulleys, while retaining your standard rotation water pump. They are CNC-machined from solid billet 6061 T-6 aluminum for extra strength and wear, and are covered with a no-polish clear powdercoated finish. They come available in Performance series and high water flow style pulleys to suit your needs. Performance series pulleys create approximately 12.5 to 15 hp at the rear wheels by reducing accessory drag. They also eliminate belt throwing and are designed for normal street driving. High water flow pulleys increase cooling by speeding up water flow and fan speed. This helps at critical low-speed driving, where most overheating occurs.
( 30 )
$199.99
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$242.99
March Performance Chevy Small Block Serpentine Conversion Kits
March Performance Chevy small block serpentine conversion kits are mid-mount pulley kits that place your alternator below the centerline of the water pump. They are simple to bolt on, while still retaining your standard-rotation water pump. Serpentine belts eliminate belt throwing. The kits are available with performance pulleys for increased horsepower, high water flow ratios for increased cooling, or mid-performance ratios for a combination of both. The pulleys are CNC-machined from solid billet 6061 T-6 aluminum for a spectacular looking machine finish with a perfect fit and extra-high strength. All March Performance billet pulleys and brackets have a maintenance-free clear powdercoating. These performance pulleys will increase your engine by approximately 12 to 15 hp, depending on the accessories driven. The kits are available with a driver side mounted A/C option. The use of a combination bracket in these kits allows for the addition of an alternator idler, which provides excellent belt wrap around the alternator and A/C compressor pulleys.
( 97 )
$231.99
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$249.99
March Performance Crankshaft Pulley Hub Adapters
March Performance crankshaft pulley hub adapters have been specially designed for use on Chevrolet LT1 and LS Series engines. They're manufactured from high-quality material and install with no modifications. The hub adapters enable you to install a serpentine belt conversion when retrofitting a late model LT1 or LS series engine into your street rod or muscle car. Order the model recommended for your vehicle application.
( 2 )
$111.99
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$162.99
March Performance Aluminum Serpentine Water Pump Pulleys
March Performance aluminum serpentine water pump pulleys are precision CNC-machined to run perfectly true. They are machined from 6061-T6 aluminum for extra strength and wear, and feature a no-polishing clear powdercoated finish. These water pump pulleys are available in performance ratios for increased horsepower, mid-performance ratios, and high water flow ratios. They are designed to increase cooling during critical low-speed driving to prevent overheating.
( 76 )
$106.99
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$144.99
March Performance Crankshaft Pulleys
March Performance crankshaft pulleys are CNC-machined to run true. These pulleys are available in both standard and underdrive sizes. Underdrive pulleys help to increase horsepower by reducing accessory pulley rotation effort at the crankshaft.
( 239 )
$100.99
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$125.99
