1992 johnson gt200

rb215

Cadet
Joined
Aug 27, 2020
Messages
7
been having problems with no bottom end power had some one rebuild carburetor found out today the two jet in front of carburetor on number 5 cylinder was switch orfice #36 on top hole and #28 in bottom all other carb seem to be correct would this cause motor to not turn or 5000 rpms and be bogging down when trying to get on plane out
 

Bosunsmate

Admiral
Joined
Apr 7, 2012
Messages
6,135
swap them back and see
Its a diy job
if its not the problem do a compression check
 

rb215

Cadet
Joined
Aug 27, 2020
Messages
7
Well just to every one know the jets that where switched on #5 carb was the problem put them back like the other 5 carbs boat back to running great Does not boog down jumps on plan like always rpms back to normal
 

Faztbullet

Supreme Mariner
Joined
Mar 2, 2008
Messages
15,932
Those are the intermediate jet and idle jet...totally out of fuel circuit above 3000 RPM. Only thing it would cause lean snneze at idle.
 

rb215

Cadet
Joined
Aug 27, 2020
Messages
7
Well the only thing i know is i have had two different people working on this motor and this is what i changed and it ran great after that so thanks for your input i,m running great now
 
Top