Hub centric rings may not be installed depending on the shape of the wheel
Center or shim layer of the gasket is comprised of an uncoated stainless steel layer which can be varied to accommodate multiple thickness requirements
it balances airflow for even charge distribution and includes 5-ply fiber-reinforced silicone couplers that provide durability
Kelford High-Performance Spring and Retainer Set
IAG 1150 Closed Deck Long Block Engine w/ IAG 1150 Heads & S2 Cams for 02-14 WRX, 04-21 STI, 04-13 FXT, 05-09 LGT Long Block:2006-14 WRX, 2006-13 FXT, 2007-09 LGT - PN# IAG-ENG-L115D Hub centric rings may notIAG 1150 Closed Deck Long Block Engine w IAG 1150 Heads IAG 1150 Closed Deck Long Block Engine for 02 14 WRX, 04 21 STI, 04 13 FXT, 05 09 LGT A DROP IN SOLUTION The IAG Performance hand built Subaru EJ25 Closed Deck Long Block Engine package is a complete, valve cover to valve cover crate engine designed for a straightforward drop in installation. This long block is ideal for Subaru WRX, STI, Forester XT, and Legacy GT platforms that require a high
