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Hey, Paul Demeo do you

A

Anonymous

Guest
Know where the Turbo+ fuse is under the hood of the 1990 780?

I just bought all the 780 books from Volvo and in the wiring one it refers to a 10amp fuse on the left suspension tower that is for the turbo+. I cannot find it anywhere, I even looked at the "other suspension tower" just in case it was someone elses left, and nothing....

The book also shows that #13 fuse is for the turbo+ too... I am just poking around to see if I can get the turbo+ to work.

Do you know if the fuel curve is different for our 780s? I ask because my injectors are running at 90+% at WOT with only 8.5 lbs of boost...

Thanks,
Andrew
 
Huh... coulda sworn I already posted a reply...

No idea if/where there's a fuse for the Turbo+, I've never looked.

As for the fuel curve, I've heard rumors that the Turbo+ provided enrichment by tricking the LH system, but I don't see where/how. I do know that it will dial back the boost to stock if the car detects knock though...
 
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