Fuel System / Injector Cleaner

[RedViper]

Anybody ran some through their Exige V6? I have used BG44K on other cars in past and felt an improvement but these were always cars with more miles on. 

Is it a waste of money? 

Edited October 26, 2016 by RedViper

[Elite 4.9]

From a diesel mechanic, who owned his shop said of injector cleaners, that to never use them as the orifice in the injector is the smallest hole in the fuel delivery system, and all the cleaners do is clog it up with deposits already in your system.  He back flushed my injectors (out of my truck) on the bench so they became as good as new.

Just one professional opinion here.