ok guys i forgot the name of the sensor in the elbow but its the only one that threads in, when i go to install it in my c&l i cant get it to thread in... its some cheap plastic sensor and it looks like its starting to mess up the threads, it looks like the begining of the tapped threads in the c&l are goofed up...so how do i fix this??? im getting pissed nothing on re-assembly is going smoothly at all. it looks like its soft is there a bolt or something i can try threading in to clean up the first row of threads?? any help is appreciated