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Any experience with Cushman Motorsports NSR cams?

Discussion in 'SVT Shelby GT500' started by RedVenom48, Jul 18, 2019.

  1. RedVenom48

    RedVenom48 Ghost Editor-In-Chief Premium Member Established Member

    Sep 29, 2014
    Still in planning mode for my engine build. Decided I wanted to go with NSR cams for simplicity and to keep the spring pressures reasonable for my timing system. Will be running the 2 step feature on my WOT Box. Even with the Accufab secondary chains, I dont want to risk damage with a high lift cam and the required heavier spring upgrade.

    Anyone run or know anyone running Cushman Motorsports NSR cams? Im looking at their Stage 3 NSR's. Specs:

    .450/.450 lift, 238/245 duration @ .050", 115 LSA

    Seems pretty healthy. I found a video with an 07-09 GT500 with their stage 2 NSRs. Sounded like a nice, rough and lopey idle.

    Any advice appreciated

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