Popular Post mackey58 Posted May 1, 2023 Popular Post Share Posted May 1, 2023 The 05 cv713 tandem axle dump has had an exhaust leak in the felx pipe for a week. Today I started it and it sounded like it was gonna blow up # 5&6 exhaust manifold gasket is leaking, told boss he called 3 hours later, is it better since it dried out.he told the mechanic that letting out in the rain over the weekend messed up the engine WTF. It beem out side since until 2010.guys you can't make this stuff honest 2 3 Quote Link to comment https://www.bigmacktrucks.com/topic/72809-well-hears-a-new-one/ Share on other sites More sharing options...
mrgumby Posted May 2, 2023 Share Posted May 2, 2023 A fair weather truck. Now you need a fair weather truck driver. Quote Link to comment https://www.bigmacktrucks.com/topic/72809-well-hears-a-new-one/#findComment-530631 Share on other sites More sharing options...
Joey Mack Posted May 2, 2023 Share Posted May 2, 2023 WTF!!!!! Quote Link to comment https://www.bigmacktrucks.com/topic/72809-well-hears-a-new-one/#findComment-530633 Share on other sites More sharing options...
mackey58 Posted May 2, 2023 Author Share Posted May 2, 2023 Joey you can't make this stuff up.i told the mechanic well I ll have rain days off cause the water is hard on the engine 1 1 Quote Link to comment https://www.bigmacktrucks.com/topic/72809-well-hears-a-new-one/#findComment-530635 Share on other sites More sharing options...
Joey Mack Posted May 2, 2023 Share Posted May 2, 2023 Well Mackey... It's an ASET-I... just pull the exh. manifold (with the turbo still attached) inspect behind the turbo center section for cracks. if there are no cracks, replace the gaskets, re-condition the ends of the fuel lines, new exh. studs and nuts, and be done with it??? Do they even know how? and do they know the sealing/torqueing procedure for the 12 studs and nuts and how to torque condition the fuel lines? without any underlying issues, this job can be done in less than 4 hours based upon cleaning and prep, so give it 6 hours to allow for 6 smoke breaks.. just sayin'.. 1 1 Quote Link to comment https://www.bigmacktrucks.com/topic/72809-well-hears-a-new-one/#findComment-530636 Share on other sites More sharing options...
mackey58 Posted May 2, 2023 Author Share Posted May 2, 2023 Last time it took a week to get injectors the "hired mechanic not ours put it back together and had to either it to get it to start #6 injector was oil soaked when it too it out imo I think it needs an overhaul and freshed up but that's me 1 Quote Link to comment https://www.bigmacktrucks.com/topic/72809-well-hears-a-new-one/#findComment-530637 Share on other sites More sharing options...
Joey Mack Posted May 2, 2023 Share Posted May 2, 2023 Ether is a big no no!!! Quote Link to comment https://www.bigmacktrucks.com/topic/72809-well-hears-a-new-one/#findComment-530641 Share on other sites More sharing options...
mackey58 Posted May 2, 2023 Author Share Posted May 2, 2023 That's what I said asi walked in the shop and saw that going down Quote Link to comment https://www.bigmacktrucks.com/topic/72809-well-hears-a-new-one/#findComment-530652 Share on other sites More sharing options...
JoeH Posted May 2, 2023 Share Posted May 2, 2023 My 95 E7-350 managed to get #6 water logged once. The manifold gasket surface managed to rust enough that water got in through the seam between cab and hood. My dad took the manifold off, welded it with a cast iron rod, ground it down and it was good as new. Not saying this is your problem, but we did get a ton of rain this weekend here. Quote Link to comment https://www.bigmacktrucks.com/topic/72809-well-hears-a-new-one/#findComment-530655 Share on other sites More sharing options...
mackey58 Posted May 2, 2023 Author Share Posted May 2, 2023 But under the hood Quote Link to comment https://www.bigmacktrucks.com/topic/72809-well-hears-a-new-one/#findComment-530709 Share on other sites More sharing options...
Joey Mack Posted May 2, 2023 Share Posted May 2, 2023 He may have an RD with an out of adjusted hood.. ?? Quote Link to comment https://www.bigmacktrucks.com/topic/72809-well-hears-a-new-one/#findComment-530710 Share on other sites More sharing options...
mackey58 Posted May 3, 2023 Author Share Posted May 3, 2023 Yea but our cv ain't boss is wacko 1 Quote Link to comment https://www.bigmacktrucks.com/topic/72809-well-hears-a-new-one/#findComment-530713 Share on other sites More sharing options...
JoeH Posted May 3, 2023 Share Posted May 3, 2023 Boss could be wacko. I'm just saying, our 95 rd688 got waterlogged once with hood on, because the #6 exhaust manifold mating surface rusted through. We were lucky there wasn't enough water in it to brake the crankshaft. Quote Link to comment https://www.bigmacktrucks.com/topic/72809-well-hears-a-new-one/#findComment-530769 Share on other sites More sharing options...
mackey58 Posted May 3, 2023 Author Share Posted May 3, 2023 Ahhh Quote Link to comment https://www.bigmacktrucks.com/topic/72809-well-hears-a-new-one/#findComment-530777 Share on other sites More sharing options...
Popular Post mechohaulic Posted May 4, 2023 Popular Post Share Posted May 4, 2023 On 5/2/2023 at 7:46 PM, Joey Mack said: He may have an RD with an out of adjusted hood.. ?? a real mack (B-model) could run in the pouring rain WITHOUT the hood ; only inconvenience was the fan blasting the rain towards the window. LOL been there done that. challenging for me to read all the electrical problems of todays iron;; but to have water create an issue. times are different. 3 Quote Link to comment https://www.bigmacktrucks.com/topic/72809-well-hears-a-new-one/#findComment-530779 Share on other sites More sharing options...
mackey58 Posted May 4, 2023 Author Share Posted May 4, 2023 I remember back in the 60-70s local construction company had autocars and would leave the but take the engine side panels off ,always thought that was cool 1 1 Quote Link to comment https://www.bigmacktrucks.com/topic/72809-well-hears-a-new-one/#findComment-530786 Share on other sites More sharing options...
mackey58 Posted May 4, 2023 Author Share Posted May 4, 2023 Top of the hood but take sides off Quote Link to comment https://www.bigmacktrucks.com/topic/72809-well-hears-a-new-one/#findComment-530787 Share on other sites More sharing options...
mechohaulic Posted May 4, 2023 Share Posted May 4, 2023 not only looked cool but technically it helped engine run cooler. and driver didn't mind a cooler cab inside . keep in mind this was the day of mechanical common sense not computer modules shutting down a unit due to temp fluctuation ;; LOL Quote Link to comment https://www.bigmacktrucks.com/topic/72809-well-hears-a-new-one/#findComment-530819 Share on other sites More sharing options...
doubleclutchinweasel Posted May 4, 2023 Share Posted May 4, 2023 I seem to remember seeing those, too. Made sense to me! Quote "Eagles may soar, but weasels don't get sucked into jet engines." Link to comment https://www.bigmacktrucks.com/topic/72809-well-hears-a-new-one/#findComment-530822 Share on other sites More sharing options...
mechohaulic Posted May 4, 2023 Share Posted May 4, 2023 Autocars possible cummins power . another one famous for side panel removal were the IH's having gas power (545 ??). hot summer day leaving side panels on was almost a guarantee for vapor lock. on track now let's stay on track !!!😂 Quote Link to comment https://www.bigmacktrucks.com/topic/72809-well-hears-a-new-one/#findComment-530826 Share on other sites More sharing options...
doubleclutchinweasel Posted May 4, 2023 Share Posted May 4, 2023 Rats. They've got sharp tails. Or... SQUIRREL!!! 1 Quote "Eagles may soar, but weasels don't get sucked into jet engines." Link to comment https://www.bigmacktrucks.com/topic/72809-well-hears-a-new-one/#findComment-530829 Share on other sites More sharing options...
Freightrain Posted May 4, 2023 Share Posted May 4, 2023 I've seen B models running with top fender panels off. I'd guess most were V8 trucks? My 237 doesn't get hot at all. 1 Quote Larry 1959 B61 Liv'n Large...................... Charter member of the "MACK PACK" Link to comment https://www.bigmacktrucks.com/topic/72809-well-hears-a-new-one/#findComment-530833 Share on other sites More sharing options...
terry Posted May 4, 2023 Share Posted May 4, 2023 4 hours ago, Freightrain said: I've seen B models running with top fender panels off. I'd guess most were V8 trucks? My 237 doesn't get hot at all. The bad thing about taking the fender panels off the B models the side cab vents were right behind the fender, lots of hot air there! 1 Quote Link to comment https://www.bigmacktrucks.com/topic/72809-well-hears-a-new-one/#findComment-530849 Share on other sites More sharing options...
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