The two are compatible using special thicker gaskets with no modifications needed to the heads themselves. This setup allows you to make big power reliably.
2000 Subaru Outback Short Block Engine Subaru Parts Deal
Subaru ej255 short block. Built power output rating 675 bhp. Though the block was designed for the d25 heads they can be used with the 20l s20 heads for a hybrid swap. Iag stage 25 ej25 25l subaru closed deck short block for 2002 14 wrx 2004 19 sti 2005 09 legacy gt and 2004 13 forester xt. This part is an ingredient to our recipe for a reliable subaru engine. For this reason we build all of our ej20s as a hybrid setup. Only 1200 for a fully rebuilt cleaned machined and inspected stock short block 1200 is a local pick up price with a good core exchange only you can purchase outright with no core deposit for only 150 more call if you need a shipping quotethis special apples to any ej short blockwe have all na non turbo and turbo ej blocks in stockwe also have ej20205 short blocks in stock also.
Using the ej20 cylinder heads on an ej25 short blockcrankcase. This is a brand new completely assembled 25 liter ej255 short block directly from subaru. Iag stage 25 ej25 subaru closed deck short block for wrx sti lgt fxt iag stage 25 closed deck subaru ej25 short block. Bone stock brand new genuine oem fully assembled short block. This block uses the 24cc dish in the piston which will yield a compression ratio closer to stock for hybrid swaps. Subaru 20l25l dohc turbo short block w forged internals 02 0504 19 299500 select options subaru 21l stroker dohc turbo short block w forged internals 02 05.
Contrary to public opinion y ou can safely make up to 400whp480bhp on an oem ej25 short block with proper maintenance and a solid tune.
Gallery of Subaru Ej255 Short Block
