Hello!

[logan11]

I am with horseshoe, I don't say alot but read alot and beginning to understand my cm871's was priceless. We have moved recently into cm2250 land going to try to learn this now, but I still remember the first time I stumbled upon those great you tube tune up videos and later to this site. Thank you Rawze and members for the pool of knowledge and time shared here for others and I hope it only continues to grow. I am located in one of the harshest if not The most harsh state for emissions so this info in here is very helpful to understand this ever changing series of engines.