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Volvo Turbo+ Kit - Info Needed

Owsley

Owsley

Active member
Joined
Dec 3, 2008
Location
San Francisco
I can't seem to get this to come up when I do a search, probably because of the "+" in the search string.

I'm buying a '92 745T that the previous owner installed a Turbo+ kit on. It was a used kit when he bought it on Craigslist a few years ago and he never had time to troubleshoot why it didn't work properly. Does anybody have a pdf of the installation manual and does anybody know exactly how this works, or can direct me to a resource online with the info?
 
I do have that info tucked away somewhere. Pester me over the next few days, and I'll look it out for you.

cheers

James
 
sowsley said:
I can't seem to get this to come up when I do a search, probably because of the "+" in the search string.

I'm buying a '92 745T that the previous owner installed a Turbo+ kit on. It was a used kit when he bought it on Craigslist a few years ago and he never had time to troubleshoot why it didn't work properly. Does anybody have a pdf of the installation manual and does anybody know exactly how this works, or can direct me to a resource online with the info?
Click to expand...

Great question! I've tried to search for info on this also but +T info always comes up.

I have a car with turbo+ system installed and from time to time the boost goes crazy and pegs the stock boost gauge, shut car off and it's normal again.

Looks like a excess of wiring just to increase boost a few pounds. I have the manual for this but it has very little info in it.

dec2012003_zpse7036549.jpg


bf8f95ae.jpg
 
Yeah Thanks Lando! The old turbobricks thread answered most of my questions as far as what it does aside from increasing boost.

I have a feeling the control valve on my car is acting up.
 
Longhair said:
Yeah Thanks Lando! The old turbobricks thread answered most of my questions as far as what it does aside from increasing boost.

I have a feeling the control valve on my car is acting up.
Click to expand...

With a few jumpers and that diagram you can confirm your suspicion. I just removed my turbo+ and put on an MBC.
 
Apologies for the delay. I've dug out what I have, and it's just the 6-page supplementary manual...I think for the LH2.2 system. It's the same one in that thread, but in JPEG form. I thought there was more of a wiring diagram than the one posted above, but the memory is playing tricks.

turboplus0_zps36f59c54.jpg

turboplus1_zpsefa3c735.jpg

turboplus2_zps64d6b539.jpg

turboplus3_zps4e6a4f79.jpg

turboplus4_zps636e7c33.jpg

turboplus5_zps91eb6d43.jpg


cheers

James
 
Apologies for the delay. I've dug out what I have, and it's just the 6-page supplementary manual...I think for the LH2.2 system. It's the same one in that thread, but in JPEG form. I thought there was more of a wiring diagram than the one posted above, but the memory is playing tricks.

turboplus0_zps36f59c54.jpg

turboplus1_zpsefa3c735.jpg

turboplus2_zps64d6b539.jpg

turboplus3_zps4e6a4f79.jpg

turboplus4_zps636e7c33.jpg

turboplus5_zps91eb6d43.jpg


cheers

James
 
Nice to have al the info in one thread. Found this info on a Dutch webpage.

95-Turbo.jpg

af-TP31288-1-p24.jpg

70-TP31288-1-p25.jpg

2b-TP31288-1-p26.jpg

turbouitaccesoirefolder3la.jpg

Source: http://members.home.nl/haringen/Volvo740turbo+.htm

I found 2 different numbers for the turbo+ kit for the 95+ B230FK: 9134 817-7 and 9192 957-0
9192 957 is for B230FK with econometer

9192 957-0: B230 FK 95– from 0,35 bar to 0,65 bar
Effekt: 125 kW (170 hk) from 135 to 170 hp
Torque: 250 Nm (3.400 rpm)

8360 250-8: B230 FT/GT 90– from 165 to 190 hp
Effekt: 140 kW (190 hk)
Torque: 280 Nm (5.100 rpm)

8360 325-8: B230 FT 87-89 from 156 hp to 180 hp
Effekt: 136 kW (180 hk)
Torque: 253 Nm (2.900-4.800 rpm)

Source: http://forum.vccn.no/archive/index.php/t-19597.html
 
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Great info in this thread !!! Someone should make this a sticky....alot of hard to find info, thanks to several members here..........Thanks Guys!!

Nice find Swede Sixteen vt !!!!!!!
 
i've remove mine to change all the vacuum lines and then forgot where the control valve connects, anyone with it install from factory has a picture of the hoses ?

im currently running a MBC until i can get this reinstalled properly before tomorrow, the car is gonna be sold
 
Okay the hose from the electric switch goes to a T right at the turbo wastegate line. So at the T one goes to this electic switch and one goes to turbo and one goes to wastegate. Other hose off switch in pic goes into the air box. Easy biz.

The way this works is it bleeds some air out of the wastegate line so the wastegate statys shut longer.


IMG_34381_zps6f457f17.jpg
 
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