WebbThe IAG Performance Hand-Built Long Block Engine Packages are a complete, valve cover to valve cover, crate long block engine which offers significant ease of installation for customers seeking a complete "drop-in" engine package. The package includes our IAG 550 Subaru WRX STI EJ25 or EJ20 short block & IAG 550 cylinder heads of your choice. WebbIAG 550 Short Block Includes: Case Halves - Brand new Subaru OEM case halves 99.5mm stock bore; Pistons - IAG-Spec JE 99.5mm Forged Pistons, Ring Set, .180" …
IAG Parts - Engine - Short Blocks - IAG Performance
Webb11 aug. 2024 · IAG performance EJ25 Engine assembly with torque specs and service manual illustration WebbIAG Stage 4 Tuff Subaru EJ25 Closed Deck Short Block. The IAG Stage 4 Tuff Short Block starts with brand new Subaru 2.5L engine case halves. 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. datpiff yd
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WebbThe IAG Stage 4 Tuff Short Block starts with brand new Subaru 2.0L engine case halves. 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. The unique inserts feature small passages that allow needed coolant flow to the deck surface. WebbThe IAG Stage 2 Tuff short block starts with new Subaru 2.5L EJ25 engine case halves that are bored and honed to 99.75 on our in-house Sunnen SV-30 the most advanced … WebbGood luck with the build. If you wanna go 350whp+ go with an IAG block. Go with the block closest to your power goal as well. Generally the more the block is capable of handling the bigger the tolerances are. Which means it’ll wear out quicker. I’m running their Stage 2 Tuff block. bju press spanish