07-06-2003, 08:35 PM | #1 |
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Join Date: Jan 2003
Location: Cold, Snowy High Level, Alberta Canada Eh
Posts: 394
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vacuum lines????
Putting the rebuilt 350 back together. need 2 know where all the vacuum lines go. got a quadrajet with a performer intake. i think i have it right, but im not sure.. thanx fer the help.
dale
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2003 yamaha raptor. Stock, but it still hauls!!!! 2000 skiddo mxz 700. Camoplast 1.5 inch track, jaws twin pipes, b+b can, custom built and weighted clutch, wiseco piston, high comp heads. its very fast. wow. 72 c-10 longbox. Bright Orange. Brand new 350, rv cam, performer intake, qjet, headers, 2 1/2 inch exhaust into hooker areo chamber mufflers. Body work coming soon. "dont let yer mind wander, its to little to go places by itself." "Forget the herse, cause i'll never die"-ACDC Back In Black "If It's To Loud, Yer Just Too Old" "I Love Anything Fast Enough To Do Something Stupid In" "Instant idiot, just add beer!!"" |
07-06-2003, 11:09 PM | #2 |
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Join Date: Jun 2003
Location: Houston, Texas
Posts: 43
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Vacuum Lines
I will try to take some pictures Monday... it is easier that way.
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07-07-2003, 01:02 AM | #3 |
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Join Date: Jan 2003
Location: Cold, Snowy High Level, Alberta Canada Eh
Posts: 394
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thanx rcorkren. thats wicked. i took everything apart way back when, and nothing was marked as to where it goes. its been a pita to get back together.
thanx dale
__________________
2003 yamaha raptor. Stock, but it still hauls!!!! 2000 skiddo mxz 700. Camoplast 1.5 inch track, jaws twin pipes, b+b can, custom built and weighted clutch, wiseco piston, high comp heads. its very fast. wow. 72 c-10 longbox. Bright Orange. Brand new 350, rv cam, performer intake, qjet, headers, 2 1/2 inch exhaust into hooker areo chamber mufflers. Body work coming soon. "dont let yer mind wander, its to little to go places by itself." "Forget the herse, cause i'll never die"-ACDC Back In Black "If It's To Loud, Yer Just Too Old" "I Love Anything Fast Enough To Do Something Stupid In" "Instant idiot, just add beer!!"" |
07-08-2003, 03:33 PM | #4 |
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Join Date: Jun 2003
Location: Houston, Texas
Posts: 43
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Vacuum Lines
orange72350....
I forgot the damn camera... so here is the explaination, and I will post pictures tonight. 1 - 1/4" vacuum line from the vacuum advance to base-plate vacuum port on carb. 1 - 1/4" vacuum line from transmission shifting module to back of intake (right behind the carb) 1 - 3/8" vacuum line from base plate on the back of carb to your brake booster. If you don't have power brakes then screw a plug into the back of the carb - don't over tighten because you will get a nasty vacuum leak. 1 - 3/8" line from the large port on the base plate of the front of the carb to the PCV on the valve cover. I belive another 1/4" line goes to the vacuum canister mounted to the AC box in the engine bay, but this one can be blocked unless you need it. I have a vacuum gauge mounted to mine for tuning purposes. If your truck had a factory vacuum gauge then maybe it would have used the extra port on the carb. Remember... unless it is the original Q-Jet from your truck. These remanufactured Q-Jets from AutoZone and O'Reilly are for a wide range of years. Forexample... I went through 3 carbs from AutoZone, and everyone of then was different in some way or another. |
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