Wardy549
Member
Ok, so in the beginning my boat would fire right up idle great and at around 2000 rpm it would fall sputter choke etc. I took the carb apart and it was clogged up and rusty spring and ball within. I bought a rebuild kit and installed. Then I could not get it to fire. So thinking I messed it up, I bought a new rebuilt quadrajet for a 454. Marine. Only difference was the new carb has an electronic choke vs the old one that links to the block. So, I put the new carb on and the boat fires up but at 500 rpm it spits and coughs like lean pop.
adjusting the two low/high screws at the base of the carb it literally has no reaction turned totally in or turned all out.
continues to run the same.
jetting issue? Or??
If anyone has my same set up I would love to know exactly what carb I should use if this one is wrong.
i do have a edelbrock I think that's correct" intake manifold other then that the engine is factory.
thank you much!
wardy
adjusting the two low/high screws at the base of the carb it literally has no reaction turned totally in or turned all out.
continues to run the same.
jetting issue? Or??
If anyone has my same set up I would love to know exactly what carb I should use if this one is wrong.
i do have a edelbrock I think that's correct" intake manifold other then that the engine is factory.
thank you much!
wardy