Scotty, I’m planning on doing the pressurized injector cleaning you did in your previous videos.
Cold starts great but come back 30 minutes to an hour and half and it stumbles when started and flutters for a few seconds. Spark plugs have gasoline smell. Fuel pressure test showed a drop of 11psi in 30 minutes.
I’m going to do it myself but I asked a Nissan mechanic and they said it won’t help to just change injectors.
I trust your expertise.
Would it help the problem if I do this cleaning?
it sounds like your engine is a good candidate for injector cleaning
Yeah, I was just having some second thoughts after the nissan tech said it wouldn't help my issue. I wonder why they believe so.
what brand cleaner should I run through the canister? OTC cleaner or BG44k?