Setting baseline: Fluids/seafoam

[GA-4RUNNER]

There may have been a misunderstanding on "brakes" from whoever told you. In past experience i know of guys taking the vacuum line off of their "brake booster" and with someone feathering the throttle to keep it running allow the engine to basically inhale the can. Then let the car sit for 10 minutes or so and then start it up and enjoy the smoke show.

Look it up on YouTube, but I'm sure that's what the op was getting at.

 

[OTB]

I don't know if it is better than Sea Foam but I switched to Marvel Mystery Oil from the recommendation of a friend who is an auto mechanic. I suppose everyone has their favorites, but I trust his opinion. Stuff does smell minty fresh though. lol

::Marvel Mystery Oil::