Curious
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Curious
Why are the 90-91 5mt's and 91-94 turbos hitachi based, and the 90-91 4eats and 92-94 non turbos (4eat or 5mt) JECS based? Anyone know?
Rio Red 90 Legacy LS AWD 174k
Liquid Silver 92 SVX LS-L 88k
[url=http://folding.amdmbpond.com/FoldingForOurFuture.html]Do you fold?[/url]
I'm on First and First. How can the same street intersect with itself? I must be at the nexus of the universe.
Liquid Silver 92 SVX LS-L 88k
[url=http://folding.amdmbpond.com/FoldingForOurFuture.html]Do you fold?[/url]
I'm on First and First. How can the same street intersect with itself? I must be at the nexus of the universe.
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douglas vincent
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And why do the 90-91 5speeds and 90-94 turboes have the "good" MAF sensors, and the others have that crappy piece of plastic?
Bragging here, picked up an extra one for $15 the other day.
Bragging here, picked up an extra one for $15 the other day.
Reddevil, Awaiting new heart, will it ever happen?
1990 wagon, EJ25 12.3 @ 116.5 FAST Family wagon getting new motor soon
1992 wagon, wifes daily, high compression
1992 Touring wagon, should I keep it?
1990 wagon, EJ25 12.3 @ 116.5 FAST Family wagon getting new motor soon
1992 wagon, wifes daily, high compression
1992 Touring wagon, should I keep it?
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vrg3
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THAWA - Just because, I guess. I think all pre-Legacy EFI Subarus used Hitachi engine management, so they stuck with Hitachi at first with the Legacy, but migrated over to JECS and stuck with them for many years before switching to the current Denso setup.
Douglas - Because MAF sensors and ECUs have to work together. Hitachi ECUs need Hitachi MAF sensors, and JECS ECUs need JECS MAF sensors.
Douglas - Because MAF sensors and ECUs have to work together. Hitachi ECUs need Hitachi MAF sensors, and JECS ECUs need JECS MAF sensors.
"Just reading vrg3's convoluted, information-packed posts made me feel better all over again." -- subyluvr2212