2015 Subaru wrx fa20dit

Seamoney906

New member
Hey guys! I’ve recently tore down a reman motor I installed in the car for a bad exhaust valve and an ENORMOUS amount of oil inside the compressor wheel, intercooler, intake. It was blowing a cloud of smoke at idle and could hear it sputter a little bit.

Correct me if I’m wrong but I’m looking at the pistons here and are both blocks supposed to be B pistons.

Also, I can see scoring on the cylinder walls on the thrust angle, I can wiggle the piston a little bit inside the cylinder. That can’t be correct. Any input is much appreciated
 

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