Complete Subaru EJ25 Engine Block Rebuild/ Assembly - Many Subaru Models

In this video I show how to rebuild from split block all the way to intake manifold install. There are many slight variations of this engine but basically they are all the same.

❗️If you find this video helpful, I would appreciate donation to the channel or a $uper Thanks that can be found below the video.

Subaru FB 2.0/ 2.5L Block Split / Crankshaft Removal
How To Remove Pistons From Subaru Cylinder Block EJ25

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⁉️QUESTIONS
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⚠️Disclaimer:
The videos on Motorcarnut channel are posted with informational purpose only.
Information posted in this video does not guarantee any particular result. Use this information provided in the video with caution and at your own risk. It is the responsibility of the viewer to take this risk.
Motorcarnut is not responsible or liable for property damage, any loss damage, or injury related to or resulted from information posted in this video.

[anthonyfeehan]

Bro went at it w the gasket maker, pretty sure you don’t need that much, and that can cause oil passages to clog… I have seen most only put the rtv on the main side of the block where you have the one orange and 3black rings. Other then that good video got my like

[justinchan]

This is awesome, I'm building a stock EJ25 right now and your video is a huge help. Just a quick question - I saw that you have assembly lube on the back of the crankshaft before you installed the rear main seal. I have the shortblock assembled and about to put the rear main seal in, but I was wondering if I missed a step to lubricate the back of the crankshaft.

[Uranium]

Hi is it still running? I have a spun rod also and plan to do the same thing but reusing the original pistons want to save money

Im planning to just put bew bearings

How did you decide if the crank and rod was reusable?

[mrwnking]

Mann, you break down how to put this ej25 back together. I love it. I'm getting all my parts for my ej22, and once I do, I'll be doing my rebuild. I'm want new rods, pistons, everything new. I dont want any issuesfor awhile. I'm excited to rebuild my subaru engine.

[greatheathen]

Dude, I am doing this engine for the first time in my life. I have gotten the engine all the way down to splitting it, but am feeling a bit intimidated by it all. Everything's going okay so far. You make it look so easy, and hopefully this video will get me up and running. I am planning on putting the original pistons in from the cylinders they came out of. Question... I did not set the timing before i disassembled the engine. Shouldn't I be able to turn everything to the timing marks, or as close as possible before head install?

[daraholiveira]

I have a problem the bolts you said it’s 37lbs I put it before 20nm and it broke already they always breaking with me and I don’t know what to do anymore and what I’m doing wrong I have ej25

[ugotaut]

Seems difficult but it's very difficult 😊