1991 gmc jimmy 2 door v6 4.3L twin turbo help!
10-16-2005, 02:44 PM
#21
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Re: 1991 gmc jimmy 2 door v6 4.3L twin turbo help!
Originally Posted by 90dx
Is your truck TBI throttle body injected or is it multi port with fuel rails and 6 injectors?
the truck is TBI with a circular air filter thingy...
when i take off the circular air thingy i see 2 injectors thingamabobs
i dont have intake manifolds..sorry im not fuel injection type savvy
10-17-2005, 12:01 AM
#23
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Re: 1991 gmc jimmy 2 door v6 4.3L twin turbo help!
sorry i mean u have one oil line right put a t on it then u have two one for each turbo
alos ramdom strike
alos ramdom strike
10-17-2005, 05:08 PM
#25
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Re: 1991 gmc jimmy 2 door v6 4.3L twin turbo help!
no no no the line with the t is to supply oil to them and u have two have two tapped oils in pan one on each side what is your aim i will tell u
i knew it wasnt gonna be that easy..
now i gotta drain the oil all over again
so, ill just tap another hole into the oil pan, and theyll be two seprete lines for the returns... both entering the oil pan
damn it, i need a camera
link! i have a throttel body injected motor.. unlike yours.. so how do i connect the pipe from the intercooler to the engine intake?
also, how can i get more fuel to the engine
im stuck! ive gotten alot of suggestions on the thread, but when i ask for details i didnt get em 
:P
i just bought my turbos,
there on there way
and i also bought the turbo exhaust manifolds
10-17-2005, 10:02 PM
#26
1.5 BAR
Join Date: May 2005
Posts: 1,380
Re: 1991 gmc jimmy 2 door v6 4.3L twin turbo help!
what turbos are they i have a fuel injection on my car i will be doin my build soon on how to do two intercoolers of it
u have one turbo one inclooer pipe there then one after air is cooled u have two of these so u need a Y so then u only have one pice going to the tb
u have one turbo one inclooer pipe there then one after air is cooled u have two of these so u need a Y so then u only have one pice going to the tb
10-18-2005, 05:20 AM
#27
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Re: 1991 gmc jimmy 2 door v6 4.3L twin turbo help!
what turbos are they i have a fuel injection on my car i will be doin my build soon on how to do two intercoolers of it
u have one turbo one inclooer pipe there then one after air is cooled u have two of these so u need a Y so then u only have one pice going to the tb
u have one turbo one inclooer pipe there then one after air is cooled u have two of these so u need a Y so then u only have one pice going to the tb
here is what my engine bay looks like
there gonna rip on me for drawing this more than they ripped on you for being handicapped
ill have a drawing of what i think my entire system will look like, very soon
thanks link!
10-18-2005, 11:05 AM
#30
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Re: 1991 gmc jimmy 2 door v6 4.3L twin turbo help!
You are gonna want to remove that entire air cleaner assembly. You will need to find something that will clamp on TIGHT to your throttle body, then make about a 90 degree bend to go towards the front of your vehicle where your intercoolers exit. Take your air cleaner off and take a picture of what your throttle body looks like so we have an idea of what you need to get it connected. Also measure the diameter of the opening on the TB.
