CSF 8053 Intercooler core a High Performance Bar&plate 24x6x3.5 (vetical flow) ymm_23 Specifications Socket Size(s) 8mm hex ymm_18 Specifications Socket Size(s) 8mm hex UHL 80mm Thread Length 18mm Grip Length 62mm Thread Diameter Spacing M6 1 ARP quality delivers increased pre load clamping force and assures positive timing gear register Includes appropriate fasteners for your application Increased material strength overcomes valve train harmonics and stress Added features include oversized bolt head flange for cam button retention and reduced socket head size to facilitate easy installation and removal Available in both High Performance and Pro Series kits The engineers at ARP spent quite a bit of time developing these highly effective Hand Built using jigs and fixtures for a perfectly straight core in a clean room using gloves inside the CSF factory to ensure proper brazing and a clean surface for future welding Featuring a multi louvered high precision staggered fin design (for both ambient and pressure sides of the core) for the best heat transfer possible