Post mod smoking on the Longhorn 3 in 1

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podagrower

Newbie
Original poster
Nov 10, 2016
5
11
I've smoked twice on my Longhorn with zero modifications and was impressed with the results, so I was anxious to see how good it could be.  I gasketed the lid to the firebox and cooking chamber, put a latch on the cooking chamber lid, siliconed the firebox to the cooking chamber, the top and bottom halves of the firebox, and the chimney, and added a baffle on the firebox side of the cooking chamber (sheet steel with holes driled).  For burn time, I borrowed the idea of using stainless steel drywall mud pans, by turning the factory charcoal grate 90 degrees (raised it up because the grate is rectangular) I was able to fit 3 16" long pans in the firebox.  I loaded the first pan and 1/2 of the second pan with 1 layer of charcoal to make sure the fire would carry across the bridge between pans, season the new metal I had added, and get a gauge for burn time.  Fired it up and walked away; with the charcoal 1 layer deep, I was holding about 180 degrees (and thought about making jerkey) and got about 2 hours of burn before I got bored and decided it was time to cook.  I had drilled 1/4" holes in the bottom of the mud pans (figured it was small) and had a fair bit of unburned charcoal and a lot of ash covering the drilled holes.  I drilled several 7/8" holes in the pans to fix that issue and loaded up charcoal to the top of the pans for cooking.  This resulted in a burn time of about 5 hours, the first 2 hours held about 240 degrees, but then climbed to 300 over the next hour when the second and third pan of charcoal were both burning-I was done smoking before the temp got out of hand, and when I closed the damper I was able to get it under control.

I know, I know, that's not important, what did I cook, that's the important thing.  I smoked some pork tenderloin and chicken breasts because they are hard to screw up.  The chicken got shredded for taco/burrito duty, I did pull 1 of the tenderloins (after reading that it won't work) which will also be used for tacos/burritos. The rest of the tenderloin is scheduled for my lunch this week at work.   
 
Sounds like you have that baby humming along just fine!

Now we need to see it in action!

Be sure to post your next smoke!

Al
 
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