Originally Posted By: Trav
Originally Posted By: Vikas
For example, if the smoke show from Seafoam is really cleaning your engine, then if you do the exact same procedure next week, there should be zero smoke.
Originally Posted By: grndslm
That's exactly correct. Are you claiming that Seafoam WILL still smoke when pouring it in the intake, days after it was truly cleaned???
Really? Putting pale oil down the cat and in the exhaust wont smoke?
Try it on a brand new engine with a cat its going to smoke like my mothers frying pan.
Its pale oil, lighter fluid and alcohol, the pale oil is the smoke.
As I said, I have seen it with my own eyes. There is a point at which SeaFoam will NOT smoke anywhere close to the first time you use it on an engine with 200,000+ miles. There will be virtually no smoke. It does work when following the directions of putting it thru a vacuum line to the intake and letting it sit for 5 minutes or so. After doing it once a week, you will see a 90+% reduction in smoke, as well.
Just because you do it once on a "new" engine doesn't mean a whole lot, really. How many miles were on that engine? How long had it been sitting? I have also heard that manufacturers these days actually do a short break-in of each motor before putting in a special break-in oil just for the first owner.
Perhaps if you could do it two or three times on the same engine... THEN you'd have an experiment.
Originally Posted By: Trav
Nobody's debating that there's more than one spark fired each time. The E3 has a continuous ground electrode, as well.. so there's no reason to believe that it would fire more than once, anyway.
As was claimed earlier, air gap & electrode size are pretty much the only things that can be done to change spark.
Originally Posted By: Trav
Edit: I looked at these E3 and they are Made in China.
I wouldn't put that junk near my engine if someone else bought them.
Nice thread on E3.
http://www.svrider.com/forum/archive/index.php/t-148537.html
Yea, all that info about E3s just echos what I've already said. Primarily, they fail to create enough plugs that cover all the heat ranges needed by today's automobiles... but they do work great in 1-cylinder engines.
I didn't know they were made in China, tho.
But if all you care about is performance, and you can guarantee that one is made precisely for the heat range of your engine... it could be worth actually trying them FOR YOURSELF, compared to some "copper" NGKs or what have you.
Others have said that air gap is more important than metal.... so perhaps the E3s could even provide better results than the NGK Iridium IXs and the Denso Iridium Powers???
I don't know and won't believe either way until I see a few pulls for each plug on some dyno runs. But even then, that's not proof for everyone.