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.
Does anyone have the torque specs for the rocker arms on a Mercruiser 140? Serial 4919965.
I made copies of all the other info from the manual, but forgot the rocker arms.
Thanks!
Hello All,
I'm replacing the exhaust manifold on my Mercruiser 140. In the process I noticed the heat riser tube that runs from the top of the manifold to the carb is rusted and it has broken off.
My dilemma... how the heck do I replace that. I asked the guys down at the local marina and they...
Here's another one for...
A guy I know is going to give me a deal on a recently rebuilt 4.3 carb for my 3.0 Mercruiser. The carb looks like it will physically fit, but I was wonder what your input would be?
Do you think there would be any problems other than gas consumption?
Thanks in advance!
I'm considering putting a replacement carb on my mercruiser 140, to avoid the hassle of the rebuild.
Do you know if a newer 2003-2004 MerCarb will fit on a much older (1977) Mercruiser?
Thanks!
