Re: GM Top Engine Cleaner - Did I buy the right stuff?
Take a bottle of Butches , read the ingredients , take a can of GM TEC , read the ingredients . Kinda boring reading the same thing twice in a row [img]/ubbthreads/images/graemlins/smirk.gif[/img] Butches has some color added , but as far as performance they are the same. I have performed tests using both on the same rifle shot the same number of rounds and the patch count is the within a patch or two either way.
Gm tec first , then Barnes CR10 ,that is all you will ever need ( course i'm in the middle of a test with some of the new Hoppes Elite carbon and copper cleaner that the rep gave me to try , jury still out on this stuff )