{"product_id":"head-mount-15-percent-underdrive-power-steering-kit-with-idler","title":"Head Mount Power Steering Kit - 15% Underdrive with Idler - SBC Short Water Pump","description":"\u003cstyle\u003e\na {\n    text-decoration: none;\n    color: #464feb;\n}\ntr th, tr td {\n    border: 1px solid #e6e6e6;\n}\ntr th {\n    background-color: #f5f5f5;\n}\n\u003c\/style\u003e\n\u003cdiv\u003e\n\u003cp\u003eThis PSC Head Mount Power Steering Kit is designed for Small Block Chevy applications using a short water pump and a 15% underdrive serpentine drive system.\u003c\/p\u003e\n\u003cp\u003eThe kit combines PSC's head mount bracket, idler assembly, underdrive crank pulley, and matched water pump pulley into a complete accessory drive package for racing applications. The idler pulley improves belt wrap and belt control, while the 15% underdrive ratio helps reduce pump speed at higher engine RPM.\u003c\/p\u003e\n\u003cp\u003eAvailable as a bracket and drive kit for builders supplying their own pump, with belt options based on pump pulley selection.\u003c\/p\u003e\n\u003c\/div\u003e","brand":"PSC Motorsports","offers":[{"title":"4.5\" Serpentine","offer_id":67878499319913,"sku":"RK515H-P1","price":240.0,"currency_code":"USD","in_stock":false},{"title":"5.5\" Serpentine","offer_id":67878499352681,"sku":"RK515H-P2","price":240.0,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0642\/9743\/5241\/files\/New_Product_Image_Coming_Soon.png?v=1775769120","url":"https:\/\/www.pscsteering.com\/products\/head-mount-15-percent-underdrive-power-steering-kit-with-idler","provider":"PSC Motorsports","version":"1.0","type":"link"}