79 vacuum help

rockhaulin86 · 10-09-2009, 02:02 AM

whats up guys. got a 79 pickup 20r. trying to get this truck done and i realized i dont have a vacuum diagram.. can anybody snap a couple pictures of the carb and all those vacuum switches on the passenger side wheelwell.. and also. does anybody have a picture of that throttle linkage on the firewall and how its all setup. sorry about all this. the guy i bought this truck from had everything sitting in the back of the truck. so i have no point of referance. any help would be appriciated

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83 · 10-09-2009, 06:31 AM

Search, it's all out there. Google 20r vacuum diagram. Buy an FSM or haynes or chiltons. A vacuum diagram will show you more than any photo can.

Post some pics! We love pics.

rockhaulin86 · 10-26-2009, 09:33 PM

here is a cell phone picture of the truck. alot has been done to it. i finally found a wiring diagram.

83 · 10-27-2009, 06:26 AM

Looks nice! Running yet?

rockhaulin86 · 11-06-2009, 12:32 AM

not yet. everything else is done. im still trying to find a bvsv and a tvsv vacuum switching valves for the truck. so far ive been to 7 pick a parts and the dealer and came up empty handed. the dealer said that they were discontinued. so now i dont know what the heck to do.

komh98 · 11-08-2009, 06:25 PM

Do you have to run smog? If not all the vac lines I have hooked up are like 2 maby 3.. I send you a pic if not running smog.

rockhaulin86 · 11-10-2009, 09:49 PM

yeah im runnin smog. i wanna be able to drive this beast around legally!! haha, if she will even pass smog. but what the heck send me the picture just in case it dosent pass smog and ill rip all the bull crap out

10-09-2009, 06:31 AM	#2 (permalink)
83 Registered User Join Date: May 2008 Location: Montana Posts: 1,691	Search, it's all out there. Google 20r vacuum diagram. Buy an FSM or haynes or chiltons. A vacuum diagram will show you more than any photo can. Post some pics! We love pics. __________________ Zach '83 Shortbed 4x4 L52HD Rebuilt & Mostly Stock

10-26-2009, 09:33 PM	#3 (permalink)
rockhaulin86 Registered User Join Date: Dec 2006 Location: Chino, Ca Posts: 7	here is a cell phone picture of the truck. alot has been done to it. i finally found a wiring diagram. Attached Thumbnails

10-27-2009, 06:26 AM	#4 (permalink)
83 Registered User Join Date: May 2008 Location: Montana Posts: 1,691	Looks nice! Running yet? __________________ Zach '83 Shortbed 4x4 L52HD Rebuilt & Mostly Stock

11-10-2009, 09:49 PM	#7 (permalink)
rockhaulin86 Registered User Join Date: Dec 2006 Location: Chino, Ca Posts: 7	yeah runnin smog yeah im runnin smog. i wanna be able to drive this beast around legally!! haha, if she will even pass smog. but what the heck send me the picture just in case it dosent pass smog and ill rip all the bull crap out

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11-06-2009, 12:32 AM	#5 (permalink)
rockhaulin86 Registered User Join Date: Dec 2006 Location: Chino, Ca Posts: 7	not yet. everything else is done. im still trying to find a bvsv and a tvsv vacuum switching valves for the truck. so far ive been to 7 pick a parts and the dealer and came up empty handed. the dealer said that they were discontinued. so now i dont know what the heck to do.

11-08-2009, 06:25 PM	#6 (permalink)
komh98 Registered User Join Date: Feb 2009 Location: Northeast Texas Posts: 44	Do you have to run smog? If not all the vac lines I have hooked up are like 2 maby 3.. I send you a pic if not running smog.