Popular Post Derrico Posted 19 hours ago Popular Post Share Posted 19 hours ago (edited) Hello forum members, I have been doing some exhaust work on the B-20P. I thought I would share some pictures of the work. I know the B-20's had a muffler on the bottom but that did not do it for me. So, I made a mast and put on a 4" exhaust pipe, it was a tight fit but I made it work. The box goes up and down nicely with no interference. All clamped up and it sounds great! Best Regards.....Frank Edited 18 hours ago by Derrico 6 1 Quote Link to comment https://www.bigmacktrucks.com/topic/76532-update-on-the-b-model-restoration/ Share on other sites More sharing options...
Brocky Posted 18 hours ago Share Posted 18 hours ago Looks Great!!! 1 Quote Brocky Link to comment https://www.bigmacktrucks.com/topic/76532-update-on-the-b-model-restoration/#findComment-593875 Share on other sites More sharing options...
mattb73lt Posted 18 hours ago Share Posted 18 hours ago Looks awesome!! 1 Quote Link to comment https://www.bigmacktrucks.com/topic/76532-update-on-the-b-model-restoration/#findComment-593876 Share on other sites More sharing options...
Vladislav Posted 17 hours ago Share Posted 17 hours ago Looks cool! Did you fit the mast to the chassis with those 4 bolts only? The bracket seems needing more structural strength, maybe a brace attached to the RH frame rail. 1 Quote Никогда не бывает слишком много грузовиков! leversole 11.2012 Link to comment https://www.bigmacktrucks.com/topic/76532-update-on-the-b-model-restoration/#findComment-593879 Share on other sites More sharing options...
Derrico Posted 16 hours ago Author Share Posted 16 hours ago Hi Vladisslav, yes, I used grade 8 bolts and 1/4" steel everything is welded very tight. I don't think it is going to be a problem. Quote Link to comment https://www.bigmacktrucks.com/topic/76532-update-on-the-b-model-restoration/#findComment-593885 Share on other sites More sharing options...
cruiseliner64 Posted 7 hours ago Share Posted 7 hours ago Looks great.cant beat a few shiney bits!!!! Paul 1 Quote Link to comment https://www.bigmacktrucks.com/topic/76532-update-on-the-b-model-restoration/#findComment-593888 Share on other sites More sharing options...
terry Posted 4 hours ago Share Posted 4 hours ago Nice clean job! terry 1 Quote Link to comment https://www.bigmacktrucks.com/topic/76532-update-on-the-b-model-restoration/#findComment-593899 Share on other sites More sharing options...
mowerman Posted 3 hours ago Share Posted 3 hours ago excellent,,,,nice neat job,,,and it looks amazing,,,bob 1 Quote Link to comment https://www.bigmacktrucks.com/topic/76532-update-on-the-b-model-restoration/#findComment-593902 Share on other sites More sharing options...
tjc transport Posted 3 hours ago Share Posted 3 hours ago This thread is useless without a sound clip!! 😁 1 Quote when you are up to your armpits in alligators, it is hard to remember you only came in to drain the swamp.. Link to comment https://www.bigmacktrucks.com/topic/76532-update-on-the-b-model-restoration/#findComment-593904 Share on other sites More sharing options...
mowerman Posted 2 hours ago Share Posted 2 hours ago TJ? I wouldn’t have expected anything less.lol bob 1 Quote Link to comment https://www.bigmacktrucks.com/topic/76532-update-on-the-b-model-restoration/#findComment-593907 Share on other sites More sharing options...
tjc transport Posted 8 minutes ago Share Posted 8 minutes ago well, someone had to say it!! 1 Quote when you are up to your armpits in alligators, it is hard to remember you only came in to drain the swamp.. Link to comment https://www.bigmacktrucks.com/topic/76532-update-on-the-b-model-restoration/#findComment-593918 Share on other sites More sharing options...
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