Do these work? (fuel saver filter thing)

[illuzionx]

http://cgi.ebay.com.au/2X-camry-coro...QQcmdZViewItem

just wondering if they work and if they do, what effect would they have on the engine performance wise etc.

[xet]

im not even going to read your post, if it has anything to do with any type of fuel saver from ebay or the likes it doesnt at all there are no miracle things to get you more mpg than proper upkeep and good driving

[Venom_5]

^ x2

[ShawnM]

This nonsense has been around since the 70's. It didnt didnt work back then, and it still dosent work today. Although it does give the people that are selling it more money in their pockets to pay for gas.

[geoff5093]

Nope, they don't work. Mythbusters did a test on an old carb and a gen 3 I4 Camry and it showed no difference.