Iag Closed Deck

The case halves are split and the main webs are cnc machined in our haas vf 4ss cnc mill for 9 5mm pins to reduce distortion and movement of the case in extreme conditions.

Iag closed deck. The iag performance hand built subaru ej25 closed deck long block engine packages are a complete valve cover to valve cover crate engine. The case is loaded and fixtured to a 4th axis rotary indexer in our 2015 haas vf 4ss cnc vertical machining center. Iag stage 3 extreme fa20 subaru closed deck short block for 2013 19 brz. The iag performance hand built subaru ej25 closed deck long block engine packages are a complete valve cover to valve cover crate engine.

Iag stage 4 extreme closed deck ej25 subaru short block the iag stage 4 extreme short block starts with brand new subaru 2 5l ej25 engine case halves. Iag stage 3 extreme fa20 dit subaru closed deck short block for 2015 19 wrx usually ships in 3 to 4 weeks msrp. 01 22 2017 01 29 pm 20. The iag performance hand built subaru ej25 closed deck long block engine packages are a complete valve cover to valve cover crate engine.

The iag closed deck starts with a new oem ej25 bare case. The iag stage 4 tuff short block starts with brand new subaru 2 5l engine case halves. The iag closed deck conversion is performed 100 in house by our engineers and experts using state of the art equipment. The unique inserts feature small passages that allow needed coolant flow to the deck surface.

Iag machines the case halves assembled together in our haas vf 4ss cnc mill to accept the iag closed deck inserts that transform the block into a solid deck. Iag stage 2 5 fa20 subaru closed deck short block for 2013 19 brz fr s gt86 12 5 1 compression ratio usually ships in 3 to 4 weeks msrp. The unique inserts feature small passages that allow needed coolant flow to the deck surface. 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.

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. 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.