07-03-2016, 11:13 PM
i looked in the online, books, and no turbo wiring , to be found. (only my parts list show , some in 1991 (ish) have odd knock ,sensing, distribs.
as you know , the ECU (or distrib) must watch turbo knock, full time, and retard at the first early signs of knock, or BOOM, blown engine time.
this is how they get the warranty to last ... LOL.
but the worst of the worst , years, are now, early 90s;
TBI to MPI
and ECU runs all engine controls, now, 1992. (ish)
as you can see adding turbo to this nasty mix of evolution is nothing trivial, ( i petty the poor engineer in Japan then)
no sprint book data here either, its like super rare option and books)
as you know , the ECU (or distrib) must watch turbo knock, full time, and retard at the first early signs of knock, or BOOM, blown engine time.
this is how they get the warranty to last ... LOL.
but the worst of the worst , years, are now, early 90s;
TBI to MPI
and ECU runs all engine controls, now, 1992. (ish)
as you can see adding turbo to this nasty mix of evolution is nothing trivial, ( i petty the poor engineer in Japan then)
no sprint book data here either, its like super rare option and books)
http://www.fixkick.com