fuel injector cleaner, any good ?

[RL30WA]

I spoke to a mechanic the other day and he suggested me that we should use the fuel injector cleaner to give the injector a good clean every 50,000km. He said the best product is Holden top end fuel injector cleaner. I rang up a Holder dealer to enquire about this product and the guy said this product has been discountined due to envirolmental pollution that this product can cause. He said i can buy another type that also made by holden and it only cost me $10 ( $5 each). He said just put this thing into your fuel tank and fill the tank up. This method should give our car a better smooth drive. Any of you guys have any experince with this sort of product ( regardless what brand)? I already asked my friend who works for toyota to buy for me. He said is out of stock from toyota atm. Your input into this topic would be appreciated!!!!!!!!!!

[sr5_rolla]

http://au.toyotaownersclub.com/forums/inde...showtopic=15218

http://au.toyotaownersclub.com/forums/inde...showtopic=15528

These two should help. For specific manufacturers ... maybe the pro's on this forum can answer,unless they (holden, toyota etc) just relabel other companies products like what they do with oil?? Can anyone confirm or deny this?

[CHA54]

I'd change your fuel filter before using the injector cleaner.