They keep the engine together at high rpm, at a great price. Outer Spring Diameter: 26.60mm OD / 19.60mm ID Inner Spring Diameter: 19.40mm OD / 14.20 ID Seat Pressure: 85lbs Rate Inch: 11.30 lbs/mm Coil Bind: 19.00mm. Valve springs are made with premium Superclean Chrome Silicon Vanadium Steel alloy for higher performance & durability at high rpms and better memory.Computer designed to ensure that wire stress levels do not overpass the limits of stress defined in the diagrams of fatigue for long durability under extreme conditions. Computer software also allows us to make sure that the harmonics arewell under control. The Retainers are manufactured with high quality military certified Titanium alloy, CNC machined for a tight fit that will ensure a long durability. Please message us for a Return Authorization Number before sending anything back to avoid processing delays.
Real Street Performance is unlike most "Race Shops". We are a fully functioning wholesale and retail distribution warehouse in addition to a dyno-equipped tuning and engine building facility. Our sales center and order fulfillment center operates with state of the art, industry leading software that allows us to get you ALL of the parts you need for your build quickly and correctly the first time without the headaches or excuses.
Sign up to our Newsletter. The item "Supertech Dual Valve Springs Titanium Retainer Kit 4TEC Sea Doo RXP RPX-X RXT-X" is in sale since Wednesday, April 15, 2015. This item is in the category "eBay Motors\Parts & Accessories\Car & Truck Parts\Engines & Components\Valves & Parts".
The seller is "realstreetrsp" and is located in Sanford, Florida. This item can be shipped worldwide.