Here is a similar briggs.. good step by step...
HOW TO CLEAN The Carburetor on BRIGGS & Stratton Quantum Lawnmower Engines - YouTube
Check out the second half where he is showing replacing needle and valve...
HOW TO CLEAN The Carburetor on BRIGGS & Stratton Quantum Lawnmower Engines - YouTube
:smile:KennyV
Thanks for the videos. I'll give it a shot and see if that solves the problem. I'll keep you posted!