PNW760
Member
- Joined
- Jul 8, 2015
- Location
- St. Louis, MO
I?m having an issue with my 93 940 turbo where it?s cutting out almost where it feels like fuel cut or a fuel pump that just ran out of gas and struggling to die when under lower boost. I don?t have a manual boost controller setup so I normally hit 7-8psi stock based on my boost gauge I have set up. Under 6-7 and I?ve had it occur also around 4psi on the freeway where it will cut out as I?m attempting to speed up (3/4 throttle to full throttle), it bucks and stops building boost pressure. As soon as I let off, it goes back to normal. I can cruise to highway speeds and have no problem driving, just under acceration under those conditions...
I?m at a loss as I have a full tank so I?m not running the fuel pump dry or something, pumps are both under 10,000 miles new, no performance exhaust or anything crazy. Only big modifications are an Mitsubishi Evo 8 all aluminum intercooler and due to sizing and spacing, I had to remove the stock airbox and fit a cone filter to work with the hoses that go to the intercooler inlet.
Any ideas?
I?m at a loss as I have a full tank so I?m not running the fuel pump dry or something, pumps are both under 10,000 miles new, no performance exhaust or anything crazy. Only big modifications are an Mitsubishi Evo 8 all aluminum intercooler and due to sizing and spacing, I had to remove the stock airbox and fit a cone filter to work with the hoses that go to the intercooler inlet.
Any ideas?