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Ships within 48 hours · Estimated delivery Aug 21 - Aug 26
Motion 3 Bolt 18 tooth mandrel
Pro 40 is a Synthetic 15W-40 Racing Oil
Street/Strip Pan Style
Standard Thread Size: 1/8" NPT thread for easy integration into various setups
Shaun's Custom Alloy also make BBC intakes specific to the following cylinder heads
Wilson Hi-Boost 105mm Billet Dual-Seal Throttle Body LS / Ford Pattern Yamaha Motion 3 Bolt 18 toothNew Silver version available for Pre Order! Will ship March 1st 2026 Specifically developed for severe duty and high boost applications, the new Wilson Manifolds Hi Boost 105mm Dual Seal Throttle Body design provides improved performance and durability. They started with a sealed shaft that is pressure tested to 100 psi and stable under the high engine temperatures and high inlet air temps seen in competition and high power street applications. They
