hello dose any one know how to install the Forge BOV Kit on the ST185 ????

Please HELP


Link: http://www.forgemotorsport.co.uk/conten ... ct=FMFK058

For the ST185 you need a SAMCO (or similiar) T-piece to fit between the turbo and the intercooler.
http://cgi.ebay.co.uk/Bailey-Dump-Valve-Fitting-Kit-Toyota-Celica-GT4-Turbo-/380309799052
http://cgi.ebay.co.uk/TOYOTA-CELICA-GT4-BAILEY-FK73-DUMP-VALVE-FITTING-KIT-/180627699853

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Vice Chairman
1990 White UK Celica ST185 - Project DTM
1997 Cream BMW R1200C (as seen in James Bond "Tomorrow Never Dies")
2005 Jaguar X-type 3.0 Sovereign AWD Automatic
Blood Bikes - https://www.freewheelers.org.uk/

If i need the T piece from samco then why Forge dident delivered to me in the kit, i call to forge and they said that the kit has evrithing that i need to install the bov......but the kit includes 2 strait hoses with difrent diameter........

I'm afraid that won't work..

This is the T-hose way;
http://www.turbocelica.nl/howto-blowoffvalve.htm

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René - Carlos Sainz 2433•5000
Turbocelica.nl | ST185 CS restoration and full rebuild

If it ain't broken.. it soon will be

i know but why forge sells the kit and sais that it's all included...is ther another way to install the bov ????


This is all that i recive from forge all that is in the picture.....


http://www.forgemotorsport.co.uk/conten ... ct=FMFK058

Yeah, welding that adapter to teh intercooler after cutting a hole in it? I'd go for a T-hose!

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René - Carlos Sainz 2433•5000
Turbocelica.nl | ST185 CS restoration and full rebuild

If it ain't broken.. it soon will be

i fitted the Forge bov with the samco T hose perfect fit, but when the car is in neutral and i rev up the engine the bov is not maiking any sound is the bov onli working only when the car is muving and changing gears ???

It only really works under boost...think of it as a pressure release valve.

_________________
Vice Chairman
1990 White UK Celica ST185 - Project DTM
1997 Cream BMW R1200C (as seen in James Bond "Tomorrow Never Dies")
2005 Jaguar X-type 3.0 Sovereign AWD Automatic
Blood Bikes - https://www.freewheelers.org.uk/

i just did some tests with my car and the BOV is not working it dosent ( pfssttt) what could be the problem ???

HELP !!!!

How did you test it?

Can you confirm that the turbo is making positive pressure.

Do you have a picture of your install?

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GT4DC Events Co-ordinator
1996 ST205 UK

i dont have a boost guage installed just the factory one from the dasbord and in 1st 2 and 3 gear it rises to + (pozitive) but the BOV is not making any sound....

I wil make a picture with the installed BOV

shoud i check for error codes ????

not really

quick tests -mm
disconnect the small vacuum hose from the dump valve. With the engine runnong this hose should have a vacuum

reconnect it to the dv and disconnect the other end from the inlet manifold. Give it what's known in the trade as a Lewinski - suck as hard as you can but don't swallow. This should open tthe dv and stall the engine or make it run rough

i ve done that and the engine stops...

Now what ???

well chances are if the dv is working (opens when you suck on the vac line) and the vac line is hooked up right (vacuum at idle) then it's probably working

wedge a bit of tissue into one of the ports and go for a drive. If the tissue is gone when you stop the dv is working