How to seafoam 3.5 LZ4 - Pontiac G6 Forum
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post #1 of 3 (permalink) Old 08-11-2014, 09:23 PM Thread Starter
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How to seafoam 3.5 LZ4

Had a member ask me for tips on seafoming the 3.5 V6. And since I took some pics about a year ago, I figured I'd write a quick how to for anyone that needs some help.

First I disconnected vac hose from intake manifold.

connected a piece of extra hose in it's place.

Used about half a can.

now while you have someone feather the gas pedal you can suck up the seafoam.

once its all sucked up turn off car and let it sit a few minutes. then start engine and watch the cloud of carbon fill you street.


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post #2 of 3 (permalink) Old 08-12-2014, 06:37 AM
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Thanks perfect!!
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post #3 of 3 (permalink) Old 08-12-2014, 03:30 PM
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Does the work the same as using the seafoam spray?

2009 Techno Gray Metallic G6 GXP Sedan (3.6L Auto6 112K miles)
CRAB Intake Opt 3 w/FPU, Lloyds GXP floor mats, HIDs low 6000k 55w/fog 3000k 35w, LED DRLs behind lower grills, V3 Triton LED turn signal/reverse/brake, LED side markers/maps/dome/tag/trunk/high mount stop, 2 coats niteshades on tails, Tint 35% all around, Debadged (except arrows), PAC IPod and BT adapters, PowerStop D/S rotors and ceramic pads, Resonator repl w/24" cherry bomb, Racingline STB, Big 3 Upgrade, Optima Yellowtop D75/25, Blacked out arrows, chrome window trim and black dipped wheels, KYB struts and shocks, CM lowering springs, Cherry Bomb Vortex Crossflow muffler, 2.5" pipe from axle back, two 4" stainless double walled slant tips
...still working...
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