ARP SR20det head studs are the perfect solution for any high power SR20 engine build. Delivering huge clamping force to ensure a complete seal between the cylinder block, head gasket and cylinder head even under the most extreme high boost conditions. We have been using ARP head studs on all our high boost and high compression engine builds for well over 15 years with great results.
A properly sealed Head Gasket is one of the most important aspects of an engine. The head gasket seals your cylinders/combustion chambers from fluid passages for both oil and water. If your head gasket leaks or you have a “blown HG”, the engine will experience power loss, over heating, contaminated oil and eventually engine failure if the problem is not addressed quickly.