Sorry for I have sinned, I didn't post the first cook
Well got it about finished, need to paint and make a couple more racks. I got a few cooks on it while doing some testing.
First here is the firebox door about done, still need to thread the ends for the cool touch.
Here is my sliding exhaust dampener, didn't want a pivoting one.
First test and cook. No baffle or tuning plates installed. Temps were hotter in the exhaust side by a lot. Temp got away from me for a little bit, bottom of ribs got pretty dark. Some sort of baffle and/or tuning plates needed.
Next cook and test. Went to install rails for tuning/deflector plate. Got the first rail installed. Second rail I realized I wanted it higher. Instead of grinding the first one off decided to run it and put a brick under the second one to see how it ran. Don't like tuning plates so went with a solid deflector plate. Deflector plate the width of my opening and about three inches open of space on bothe sides. I could even out temps by moving the plate left or right. Couldn't fine tune it though, still large temp difference. The chuckies turned out good. Deflector plate still needs work.
Another chuckie picture
Went to install a regular baffle to help evening out the temp difference. Didn't work so pulled it out. Went with a small tuning plate for one side to try and even out temps. The best way it ran was basically having it butted up against the plate, making it wider.
Invited the in-laws over for thanksgiving for the test cook. Had some short ribs and pulled pork. Still need to fine tune the plate. Was able to get temps fairly even but it depended on the temp raising or lowering, never constant.
This is were I'm at now. Pretty much a full plate from left to right. Test run was good about 15* difference from side to side with firebox side slightly hotter. Hopefully put some ribs on in the morning and see how it runs.
Sorry for the long post, thanks for looking.