FORUM RULES UPDATED - The forum rules have been updated to continue to provide a friendly and safe environment for our member community. Please take a moment to review the updated rules and our terms of use and privacy policy. Click here for Forum Rules which has links to the 'terms of use' and 'privacy policy'.
In Other News . . .
You will notice a few enchancements to the forums to make your experience better. These include: Email Notifications, Thread Previews, Thread Starter Notation, and Emoji Options on the 'Like' icon. . .
Additionally, the merchant portions of the website have been updated and are now operational. . . . Check out iBoats for all your boating gear.
Is the Johnson tune up stuff in the aeresol can a decarbing substance somewhat like Seafoam? If it is, does it also provide other benefits to the engine?<br />Stalker
A decarb is about all you're gonna get, which, ain't no bad thing. Your TCW-3 pretty well supplies everything else it'll need. <br /><br />c/6<br />Hooty
If you are speaking of the OMC engine tuner,it is indeed a decarb product.It works great and is easy to use.If your engine is equipped with a schrader valve on the primer solenoid under the engine cover ,it is a snap to inject.It puts the "go juice" right where you want it.Into the intake chamber passed the carbs.Just follow the instructions on the can.