When the same carter number carb is used on a 230 or a 250 or a 292 such as the 4371s.... are there any differences in the jetting to match the larger displacement of the engine......????
Would a 4376s run just as well for a 235 or a 261....? how complicated would it be to verify and/or change the jetting..?
When a carb shop does a flow test on a rebuilt carb do they actually adjust the fuel flow that various jets would provide or just the overall mixture so that it will be a turnkey start up when you get it back..?
One more and last ??? on all these various Carters on the bottom is a cast iron throttle body...some of various sizes. For example some have a large 2 15/16 bolt pattern and the larger throat of the 261 at 1 11/16. All these bottom assembly seem to be identical and held in place with the same bolt pattern..... are they interchangeable....??
I have a rebuilt 4376s BUT it has a small bolt pattern/small throat....and I have a spare larger base.... can I swap them or am I looking for a headache....
Thanks for your time I value you knowledge and experience.
Bob C.
