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Old 02-12-2013, 02:32 PM   #11
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How did you locate your vacuum line in your 3.5L Intrigue, I am wanting to run seafoam through as well.

Thakns
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Old 02-13-2013, 12:24 AM   #12
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How did you locate your vacuum line in your 3.5L Intrigue, I am wanting to run seafoam through as well.

Thakns
A lot of people use the vacuum line that runs to the brake booster. Personally, I put 1/2 a can in the gas tank, and 1/2 a can in the crankcase and change the engine oil after 50 to 100 miles.
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Old 02-04-2014, 11:36 AM   #13
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i was taught to use a whole can of seafoam.increase idle to 1500 rpm. you need to restrict it to only flow in at a certain rate just about til it runs crappy.let vehicle sit for 15-20 minutes. then let the smoke blow!!! lol
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Old 02-04-2014, 11:38 AM   #14
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How did you locate your vacuum line in your 3.5L Intrigue, I am wanting to run seafoam through as well.

Thakns

use the brake booster line
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