Twin Compressor Single Variable Turbo!!
#4
cummins was running their old variable turbos off of boost pressure. I wonder if a 2005 era turbo off a ISB or ISC would work. the newer ones are all ECU controlled.
Their old turbos had a 2 vanes. A low RPM vane and high RPM vane, not like the newer versions.
We had a cutaway ISX in our lobby for years. Wish I would have taken some pics of the turbo.
Their old turbos had a 2 vanes. A low RPM vane and high RPM vane, not like the newer versions.
We had a cutaway ISX in our lobby for years. Wish I would have taken some pics of the turbo.
#6
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They still call it PowerStroke
http://media.ford.com/article_displa...ticle_id=30879
http://www.honeywell.com/sites/porta...50813231049691
http://media.ford.com/article_displa...ticle_id=30879
•An all-new 6.7-liter Power Stroke® V-8 turbocharged diesel engine – debuting in the 2011 Ford F-Series Super Duty®
HONEYWELL LAUNCHES VNT™ DUALBOOST TURBO ON NEW FORD POWER STROKE ENGINE
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#9
The variable vanes are duty controlled with oil pressure (or at least they were on the old variable turbos with just hotside vanes). I have a bunch of Ford technician training stuff on it. it's not something that can be easily implemented into an aftermarket application.
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2nd Generation Specific (1986-1992)
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07-01-23 05:40 PM