http://www.1stsubarudealer.com/ej25-subaru/
how interchangeable is the Subaru ej22 with the ej25?
I have a 96 outback with a ej22 manual engine, I would like to install a ej25 engine from the same production era in its place, does anyone know if the crank shaft bolt patterns will match up so that i can just transfer the pressure plate? and are they any big changes that would between the fitment differences that would prevent me from bolting it in? I’m sure i can full the computer, as long as everything bolts in.
You will want to use the flywheel and the AC compressor bracket off the 2.2, they’ll bolt right on. The power steering line brackets will not line up on the passenger side, and will have to be bent out of the way for the wider 2.5 intake. Wiring, fuel lines, cold air intake, everything else will bolt right in, A 2.5 is just a bored out 2.2 with DOHC, you won’t have to mess with the computer, it will run fine. ‘96-99 2.5 will work. IMHO I would stick with the more reliable 2.2 though, most Outback folks junk the 2.5’s for the 2.2’s, with all the head gasket problems they have.
Subaru EJ25 Piston Slap
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Auto Tech ATI-25EJ2-EPOD-52 ePod Gauge Pods
$88.63 Built for the (02-06) Subaru WRX... This is the first gauge pod of its kind, a revolutionary design capable of housing BOTH 52mm AND 60mm gauges, while featuring full rotational positioning for custom viewing angles. The ePod; leading the race in pod technology. Versatility, quality, and value while maintaining attention to every detail.... |
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Cosworth High Performance Long Block 2007 Subaru WRX/STi EJ25 (2.5L) [USDM] - 9:2:1 CR, 81mm Billet Crankshaft, KK3766 Camshafts
$15,557.00 ... |
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Exedy Carbon Triple Clutch Kit Subaru WRX STI 2.5L EJ25T 04-07
$3,111.90 Exedy Carbon Triple Clutch Kit Subaru WRX STI 2.5L EJ25T 04-07The flagship model of EXEDY Racing Clutches: the carbon steel multi plate clutches. These clutches are light in weight, durable, and resilient to high heat, contributing to an improvement in track times. These complete bolt on designs require no additional modifications to the vehicle. The carbon materials are baked at more than 2000 de... |
