Modern Automotive Performance
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  • MAPerformance Ultimate Duty Billet Steel Rods (DSM 6 Bolt with 22mm Wrist Pins) - Modern Automotive Performance
  • MAPerformance Ultimate Duty Billet Steel Rods (DSM 6 Bolt with 22mm Wrist Pins) - Modern Automotive Performance


    Howards Ultimate Duty Billet Steel Rods (DSM 6 Bolt with 22mm Wrist Pins)

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    PART# MAP DSM-UDCR-REV2

    $789.99   $868.99
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    6 Bolt

    MAPerformance Ultimate Duty Billet Steel Rods (DSM 6 Bolt with 22mm Wrist Pins) - Modern Automotive Performance

    What Is Ultimate Duty?

    Howards Racing Components developed these connecting rods to fulfill the needs of the hardcore enthusiast. Designed to handle 1000+ horsepower in a 4 cylinder application these truly are ultimate duty connecting rods!

    Research & Development

    The research phase for these connecting rods consisted of a process called Finite Element Analysis which helped us to determine the weakest points of the factory connecting rod design. Using that information we developed a prototype using state-of-the-art CNC equipment that included the finest high nickel AQ4340 billet steel material, Ampco 18 bronze wristpin bushings, Manton alignment sleeves, and massive 7/16" ARP 2000 series fasteners (torqued to 70 ft lbs using the supplied lubricant). In the final development phase the prototype was heat treated, fully stress relieved, and shot peened to ensure that no stress risers or surface imperfections remain. The end result: A 652 gram connecting rod that we feel is the strongest and most reliable steel connecting rod available on the market for this application.

    Features and Installation Notes

    • 100 Percent Made in the USA
    • Manton Alignment Sleeves
    • Ampco 18 Wristpin Material
    • 7/16" ARP2000 Series Fasteners - Torque to 70ft lbs using the supplied lubricant
    • Full Stress Relieved and Shot Peened
    • Certified 4340 Aircraft Quality Steel
    • Heat Treated for Strength and Reliability
    • DSM 6 Bolt/1st Gen Connecting Rods Utilize the Larger 22mm Wrist Pin for Greater Strength and Maximum Piston Choice

    IMPORTANT NOTE: DSM 6 Bolt/1st gen connecting rods utilize the larger 22mm wrist pin for greater strength and maximum piston choice. ALSO These rods my not fit some pistons because of the upper rod Wight. Check with piston manufacturer before buying.

    Customer Reviews

    Based on 1 review
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    Work of art

    I actually haven't gotten these in an engine yet but just looking at workmanship is amazing. They look like pieces of art and they're lighter than other I-beam rods. No doubt in my mind that they'll handle the power.

    Hello!

    Unfortunately due to vendor restrictions we are unable to sell this brand within Australia or the UK. If you have any questions, feel like you received this message in error or would like suggestions on other brands please contact us here.

    Hello!

    Unfortunately due to vendor restrictions we are unable to sell this brand within Australia. If you have any questions, feel like you received this message in error or would like suggestions on other brands please contact us here.

    Hello!

    Unfortunately due to vendor restrictions we are unable to sell this brand within your country. If you have any questions, feel like you received this message in error or would like suggestions on other brands please contact us here.

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