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Fitting dump valve to subaru ??? 94 turbo

Dont know where to put it

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2 Answers

Cold start valve


Subaru definitely use them.

You can go to a garage and reset the codes using a code reader. You can also do it by disconnecting the battery for 2 hours. Make sure the key is in the ignition when you reconnect. Leave the vehicle 15 minutes after reconnecting to allow resets to ECM and anti-theft system to finish. Make sure you know your radio code.

Forester

https://www.google.ca/search?q=Cold+Start+Valve+on+a+Turbo+Unit&ie=utf-8&oe=utf-8&gws_rd=cr&ei=DZHZWIL7IYLqjwSgoazgAw#q=cold+start+valve+on+a+turbo+unit+subaru+forester&*

Subaru in general
https://www.google.ca/search?q=Cold+Start+Valve+on+a+Turbo+Unit&ie=utf-8&oe=utf-8&gws_rd=cr&ei=DZHZWIL7IYLqjwSgoazgAw#q=Cold+Start+Valve+on+a+Turbo+Unit+subaru&*

Buy (I think )

http://www.ebay.com/sch/Subaru-Forester-Air-Bypass-Valve/33606/bn_1484711/i.html

Finally, what the unit does.

Cold Start Valve on Turbo Unit Google Search

Mar 27, 2017 | Subaru Forester Cars & Trucks

1 Answer

Where are the spark plugs in a 2litre subaru legacy 94 twin turbo?


Thru the holes in the center of the valve covers. It is a flat opposed engine so the valve covers are on the sides of the engine. Like pointing toward the front tires.

Feb 13, 2011 | 2005 Subaru Legacy

1 Answer

The car runs well, but just as the second turbo is about to kick in, it disengages. This is at about 4,500rpm. Although the engine will rev higher, the turbo punch is lost. I was adviced to check for a...


Hi David,
Sound as if you have a problem with the dump valve opening too soon. Both turbo's should operate together not in stages. If you have twin turbos there will be one for each bank. The dump valve is a flap which opens when the compression becomes too high. Its operated by vacuum via a diaphragm with a lever operation. You'll be wise to have both units attended to and set so they operate as they should.
Regards Johngee10

Feb 08, 2011 | Subaru Legacy Cars & Trucks

1 Answer

Water dumping


i do not know, but stop using the car until you fix it. If you overheat the turbo, it will be damaged beyond repair,and it is extremely costly to substitute.

Jan 22, 2010 | 1991 Subaru Legacy

2 Answers

How to fit dump valve to an 03 passat tdi


hi, do you know where i have to fit a dump valve to my 2001 passat turbo?

Jun 27, 2009 | 1998 Volkswagen Passat

1 Answer

Need instructions and diagrams on how to fit a dump valve to my car


Dude if you put an exaust dump on.. A: It's illegal B: You will lose power unless you got a turbo or super charger. Don't do it.

Jun 21, 2009 | 1994 Ford Escort

1 Answer

I have a 2001 subaru wrx turbo and would like to fit a dump valve


you mean exhaust?? go to subaru performance,sites to get info on best exhaust for you budget and performance?noise requirements

Mar 15, 2009 | 2001 Subaru Impreza

2 Answers

Audi a3 1.8t dump valve fitting


A dump valve replaces the recirc valve. Did you see the reply to your prior post on this topic that I put up the other day? You can do it but it'll cost you your catalytic converter and O2 sensors - that has been proven out many times in the past. If you don't care about that and don't mind spending $1200-1500 every year or 18 months to replace those parts, then go to www.audiworld.com or www.audidiy.com and look in the tech areas - there are step by step procedures there that walk you through recirc valve replacment. They'll show you how to fit an aftermarket recirc valve, but you can follow that procedure to do a BOV as well.

Seriously though, as I said before, some cars are fine with BOVs but Audis are not. You're going to cost yourself a LOT of money just for the sneeze sound and slightly slower turbo spool. Your car and money though so it's your decision.

Oct 17, 2008 | 1996 Audi A4

1 Answer

Dump Valve Seat Leon Cupra 1.8T


As you may know your car already has a dump valve, all turbo cars are fitted with one so its a matter of swapping, but beware if you do not fit a recirculating dump valve you may find a warning light on your dashboard as the ecu will register the drop in pressure as a leak, also you may find your performance will be worse, not better as the waste gases in a recirculatory dump valve are forced back in to keep the turbo spinning, so less lag

Oct 02, 2008 | 2001 Volkswagen Golf

1 Answer

Subaru 2002 wrx bov dump valve


Is it a vent to air or recirculating one. Also it depends on manufacture, some are quieter than others, higher boost pressure will also make it sound louder but other factors are involved with this so I should take advise from your local shop.

Jul 20, 2008 | 2002 Subaru Impreza

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