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SeaFoam discovers Vac Leak
Posted: May 10th, 2011, 7:35 pm
by Daninski
Ok, I Seafoamed my engine and after start up I noticed smoke from under the hood. Now I've had a couple of issues like stalling when stopping or if I take my foot off the gas pedal quickly. I checked under the hood in the area of the smoke only to find a bolt missing from the back of the intake where that U shaped pipe is bolted. I'll continue to check but if I hadn't of Seafoamed in preparation for a clean air inspection I never would of notice that bolt. Yah Seafoam
Re: SeaFoam discovers Vac Leak
Posted: May 10th, 2011, 8:09 pm
by mitmaks
it must've washed away all that gunk that was sealing crack like gasket.
Re: SeaFoam discovers Vac Leak
Posted: May 11th, 2011, 1:17 am
by mazda915
i love sea foam use it every 15k miles on gas engine and oil
Re: SeaFoam discovers Vac Leak
Posted: May 11th, 2011, 11:10 am
by Daninski
mitmaks wrote:it must've washed away all that gunk that was sealing crack like gasket.
Excuse me Sir, my engine has no g g gunk (I can hardly repeat it). I'm sure when the intake was installed someone didn't torque that bolt properly. Gunk, hmm, the nerve.
![Wink :wink:](./images/smilies/icon_wink.gif)
Re: SeaFoam discovers Vac Leak
Posted: May 11th, 2011, 4:13 pm
by WhiteFinish
Nice
Hopefully your engine runs smooth now.
Re: SeaFoam discovers Vac Leak,,,almost?
Posted: May 11th, 2011, 5:31 pm
by Daninski
I went over and checked on my spare ZE, (we all have spare ZE's don't we
![Very Happy :D](./images/smilies/icon_biggrin.gif)
) anyway the bolt was missing on that engine as well so I guess that intake cross over tube part is only held together with one bolt at each end. Strange, now I have to trouble shoot where the leak is. If anyone knows where to buy those little place line plugs please let me know. I want to replace all the plugs on my engine.
Re: SeaFoam discovers Vac Leak
Posted: May 11th, 2011, 7:58 pm
by _-Night-Shade-_
There's only 1 bolt because that tube has o-rings.
Re: SeaFoam discovers Vac Leak
Posted: May 11th, 2011, 9:49 pm
by Daninski
I'm going to check those little black rubber condoms and then the VRIS for leaks.