IAG 600 Long Block Engine w/ Stage 2 Heads for 04-07 STI. 1996-subaru-legacy-outback The 2-way independent compression and

The 2-way independent compression and rebound adjustment system provides 100 different setting variations for the ultimate in handling performance

as well as our Fire-Lock gasket solution

GTIN: 00887753780850

The IAG 700 long block features our Stage 2

The IAG Performance skid plate is designed to replace the factory plastic splash guard on the 2002-07 WRX/STI

IAG 600 Long Block Engine w/ Stage 2 Heads for 04-07 STI. 1996-subaru-legacy-outback The 2-way independent compression andIAG 600 EJ25 Long Block Engine w Stage 2 Heads: The IAG Performance Hand Built Subaru EJ25 Long Block Engine Packages are a complete, valve cover to valve cover, crate engine. These engines offer significant ease of installation for customers seeking a complete "drop in" engine package for their WRX, STI, Forester XT or Legacy GT. The Long Blocks feature a combination of our proven IAG Performance Short Block and Cylinder Head packages, along with