BTR DRAG RACE TRPLE VALVE SPRING SET - 1.000 LIFT. SPRINGS ONLY SET OF 16. BTRs Triple Valve Spring for Drag Race Applications is the biggest, baddest spring we offer, bar none!This spring will support up to a whopping 1.00 of lift. The item "BTR LS3 LS1 4.8L 5.3L 6.0L 6.2L 1.000 Lift Drag Race Triple Valve Spring Set" is in sale since Monday, December 14, 2020. This item is in the category "eBay Motors\Parts & Accessories\Car & Truck Parts\Engines & Components\Valves & Parts". The seller is "streetprovenfabrication" and is located in East Meadow, New York. This item can be shipped worldwide.