Sea foam???

[destroyer1362]

I finally have time to seafoam the Nali tomorrow and just realized something.. the vac tube only goes to 2 of the cylinders. So my question is do I pull off the intake tubing and and put it in through the tb? or is this a bad idea? or.. do I just use the vac line and get the 2 cylinders it connects to?

 

[clean454]

vac line and then dump some in ur fuel! ftw

 

[Davyboy]

The youtube instructions by seafoam, show him choking out the engine by pouring into the TB intake, I can't see there being a problem, just take your time pouring so that it can all foam up properly and not cause problems

 

[clean454]

theres a how to seafoam in the tech section, im not an expert on seafoam go check it out!

 

[1999hoe]

pcv valve is another option as listen on the website

 

[Narco]

what are the real benefits to this? is it worth doing?

 

[Miami-Yukon]

Mine ran pretty good for a while, but know I'm wondering that since it had 177K miles, if it free'd something up in the motor and caused the motor to lock up! Now I'm having to either find another 350 or rebuild or something. Not blaming Seafoam, just something that I have been thinking about for the past few days as my Yukon has become a paperweight in my driveway!

Maybe the guy from Seafoam is on here and can put forth any info on the subject?

---------- Post added at 07:31 AM ---------- Previous post was at 07:31 AM ----------

Other wise it is a great product, made the truck run smooth as silk!!!

 

[destroyer1362]

Is the pcv valve the thing coming out of the valve cover?

Is it OK to run Seafoam through the valve?.. just double checking

Mine ran pretty good for a while, but know I'm wondering that since it had 177K miles, if it free'd something up in the motor and caused the motor to lock up!

Have you started a thread on what happened yet?

 

[dans99]

The pic you took is the PCV so your correct.

 

[1999hoe]

not the valve itself thru the hose when you disconnect you will feel the suction