legacycentral bbs

What year did they run....which way...over there?
When did it change?

Well, we finally might be onto something. I swapped out the wiring harness for the motor to apparently no avail. So I sent my friend to the parts store for some new plugs and some starting fluid to check for vac leaks. When he gets back, he says that it is starting to idle correctly ,but intermitte...

Can you tell me if a ej20 tt out of a 94 bg5 legacy, will bolt straight into a Jap Import ej 20t , 1991 Single turbo RS legacy. Looking for a good changeover motor Cheers Pcchad Bit insulted that you mispelled BOTH names.... It's Possum Bourne..... ANyway, I am not familliar with the early twin tur...

OK here we go.....again... SOrry for the innaccurate posts.... I just got no time.... :lol: There are the two lines coming from the r/covers, (one per side), they run around the back of the manifold and join at the breather fitting on the top of the case, where there is a 'junction fitting'. One pip...

Matt Monson wrote:Cheers Friend...

Cheers Matt, here we go with PCV this, and EGR that....
ya gotta love it....coz it don't pay that good

Sixpack

It's the same as the N/a except the 'top of the tree' goes to turbo inlet hose, 90deg elbow, instead of the PCV valve/manifold. The others are the same as the N/A-described above.... Sorry...

Cheers
Sixpack

vrg3 wrote:Thanks.

But isn't there also a PCV fitting of some kind on the rubber elbow that connects to the turbo's compressor inlet?

Yep......was wondering about that myself........
Why ask if you already know?, (which I assumed you did )

I have already read a little about yourself.......

Sixpack

I have never heard of anyone swapping the 'motor' part of the unit....
Probably because it's 'very hard' to get it right once you have moved it?
I don't have a concrete spec for this situation. The ISC position is determined by the ECU but is based on MANY inputs...
Sixpack

OK.... Top of the rocker/cam covers have one fitting each, a hose on each runs around the back of the case and joins with the rear crank breather at the top/rear of the c/case, (behind the manifold on the LHS), this then runs up to the PCV valve, which is screwed into the inlet manifold. Pretty simp...

I have over 15 Years experience with the Subaru Brand and cover all models from around '79-'03.. If anyone has any questions, fire away!:D

Cheers

Sixpack Subaru

Hey ppl, (I'm normally@NASIOC but I've heard plenty about this place...:) When you swap the ISC, you should swap the whole thing, (I didn't even know the ISC was available seperately :? , and in 15 years of working on them I never adjusted or dismantled any of them, (All the FSM's I ever read said i...