first and foremost, thank you to all the members who have offered so much needed help to others. i joined and i lurked trying to gleam the information i was seeking. now i have a question and i just know some of you folks will have the answer.
ok here's the setup... i have a 04 Husqvarna(yth2148b) riding mower that ended up needing a engine replacement. ordered replacement engine and received a Briggs and Stratton 27hp(44q777)(code 3137g5). well the first and most obvious thing is i am going from a 21hp to a 27hp engine. also, this new engine is set up for a different style choke/throttle configuration(one cable). on my mower i have two separate cables. Another thing is how the linkage for the carburetor is done. and this is what leads me to asking for your help.
i am unable to determine the proper spring setup. and when i have started the engine, it appears to want to run at wide open throttle. if i hold the throttle linkage in the closed position, it will try to idle but then die(which i assume is because i am bypassing the governors action of feathering the butterfly valve opening and closing). i have not let this run for any extended amount of time to avoid grenading the new engine.
i hope this is enough information to help you guys help me. i will add more information as i need to can also add pics if needed.
ok here's the setup... i have a 04 Husqvarna(yth2148b) riding mower that ended up needing a engine replacement. ordered replacement engine and received a Briggs and Stratton 27hp(44q777)(code 3137g5). well the first and most obvious thing is i am going from a 21hp to a 27hp engine. also, this new engine is set up for a different style choke/throttle configuration(one cable). on my mower i have two separate cables. Another thing is how the linkage for the carburetor is done. and this is what leads me to asking for your help.
i am unable to determine the proper spring setup. and when i have started the engine, it appears to want to run at wide open throttle. if i hold the throttle linkage in the closed position, it will try to idle but then die(which i assume is because i am bypassing the governors action of feathering the butterfly valve opening and closing). i have not let this run for any extended amount of time to avoid grenading the new engine.
i hope this is enough information to help you guys help me. i will add more information as i need to can also add pics if needed.