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Author Topic: Need help with my TBI set up  (Read 3111 times)

Offline nativetexan

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Need help with my TBI set up
« on: April 21, 2010, 02:10:37 pm »
I need some info on the lines going in and out of my 87 chevy 350ci Throttle body. I removed the lines and dont know where they go and how they are related to the other peices mounted near the tbi on the intake. If any of you guys could provide some drawings or pics or whatever, I would apreciate it!

 ;D ??? ;D
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Offline joesgarage71

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Re: Need help with my TBI set up
« Reply #1 on: April 21, 2010, 08:02:39 pm »
what are ya working on? in the back of the TB you have two fuel lines and a vacuum port for the MAP. in the front the is a PVC port(the big one) and a EGR port. and I think there is one more.
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78' K-20 355/SM465/twin stick 205 6" on 36's
14 bolt FF/big bearing Dana 44 4.56 gears
92' GMC C-1500 454/4L80E/14 bolt

Offline VileZambonie

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Re: Need help with my TBI set up
« Reply #2 on: April 21, 2010, 08:05:46 pm »
Fuel lines or vacuum lines?

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Offline nativetexan

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Re: Need help with my TBI set up
« Reply #3 on: April 22, 2010, 07:43:52 am »
vacuum lines  ;D
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Offline VileZambonie

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Re: Need help with my TBI set up
« Reply #4 on: April 22, 2010, 09:11:20 am »
Well, there ya go!
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,                           ___ 
                         /  _ _ _\_
              ⌠ŻŻŻŻŻ'   [☼===☼]
              `()_);-;()_)--o--)_)

74 GMC, 75 K5, 84 GMC, 85 K20, 86 k20, 79 K10

Offline nativetexan

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Re: Need help with my TBI set up
« Reply #5 on: April 22, 2010, 09:49:00 am »
Thanks bro...
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