mechohaulic Posted October 11, 2022 Share Posted October 11, 2022 wife wants to know why i'm coughing sooo much. I can't give any more likes .hope others aren't getting upset . my "237" vs 427 is running erratic. 1 Quote Link to comment https://www.bigmacktrucks.com/topic/70540-mack-427-vs-mp7/page/3/#findComment-511507 Share on other sites More sharing options...
Onyx610 Posted October 11, 2022 Share Posted October 11, 2022 (edited) 1 minute ago, mechohaulic said: wife wants to know why i'm coughing sooo much. I can't give any more likes .hope others aren't getting upset . my "237" vs 427 is running erratic. Yea, we can carry on in shop talk another day lol. Let you calm down haha Edited October 11, 2022 by Onyx610 Quote Link to comment https://www.bigmacktrucks.com/topic/70540-mack-427-vs-mp7/page/3/#findComment-511508 Share on other sites More sharing options...
The Rubber Duck 006 Posted October 11, 2022 Share Posted October 11, 2022 I look at it this way this MP8 is no throw away engine or is The Green Hornet a throw away truck either. I love my old 3406 and 4 1/4 Kitty Cats and my 14.0L 60 series Detroits and the older 60 series as well. In my years of driving I've driven alot of them. 855 BC Cummins is another favorite of mine especially with a 15spd overdrive behind it. But as far as new engines go I stand behind my MP8. Bout the only trouble we've had out of The Green Hornet is with the DPF system nothing really major motorwise and she's got 741,000 on her. Quote Link to comment https://www.bigmacktrucks.com/topic/70540-mack-427-vs-mp7/page/3/#findComment-511512 Share on other sites More sharing options...
dieselfuel007 Posted October 11, 2022 Author Share Posted October 11, 2022 Well I think we’re gonna pull the trigger on the truck talked to the owner sounds legit so I’ll guess we’ll see kind of makes me feel like a traitor to go for a truck without a grey motor Quote Link to comment https://www.bigmacktrucks.com/topic/70540-mack-427-vs-mp7/page/3/#findComment-511519 Share on other sites More sharing options...
Onyx610 Posted October 11, 2022 Share Posted October 11, 2022 Have you seen or driven this truck yet? Any pictures? Quote Link to comment https://www.bigmacktrucks.com/topic/70540-mack-427-vs-mp7/page/3/#findComment-511521 Share on other sites More sharing options...
Onyx610 Posted October 11, 2022 Share Posted October 11, 2022 (edited) If you want something newer it’s just the way it’s gonna have to be. I think your gonna be very happy with it. Also we are sorry for blowing up your thread, sometimes we all get carried away on something’s. Edited October 11, 2022 by Onyx610 1 1 Quote Link to comment https://www.bigmacktrucks.com/topic/70540-mack-427-vs-mp7/page/3/#findComment-511522 Share on other sites More sharing options...
mechohaulic Posted October 11, 2022 Share Posted October 11, 2022 sorry was my fault ;; i'm old can't remember long term conversations much .☺️🙃 1 Quote Link to comment https://www.bigmacktrucks.com/topic/70540-mack-427-vs-mp7/page/3/#findComment-511547 Share on other sites More sharing options...
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