randyp Posted January 11, 2012 Share Posted January 11, 2012 I finally bought nudder dump truck today, been haggling with owner a while. It will be a good sister truck to other one, they actually bout identical. Its a 1980 with a 2 stick 6 speed, bout 239,000 miles. Motor sounds really good and stout. Gonna have to replace all tandem tires, already knew that so I think I got it at reasonable price. Its been sitting 2 years and hasnt been registered since 2005. Wish me luck, I may need it,,,,randyp Quote Link to comment https://www.bigmacktrucks.com/topic/22613-nudder-mack-dump/ Share on other sites More sharing options...
randyp Posted January 11, 2012 Author Share Posted January 11, 2012 Bed needs good coat of paint and truck needs a good servicing Quote Link to comment https://www.bigmacktrucks.com/topic/22613-nudder-mack-dump/#findComment-97654 Share on other sites More sharing options...
Superdog Posted January 11, 2012 Share Posted January 11, 2012 Looks like it has lots of potential to me. Quote Link to comment https://www.bigmacktrucks.com/topic/22613-nudder-mack-dump/#findComment-97660 Share on other sites More sharing options...
DodgeMan Posted January 11, 2012 Share Posted January 11, 2012 Looks like a decent truck. Good Luck... Quote Link to comment https://www.bigmacktrucks.com/topic/22613-nudder-mack-dump/#findComment-97661 Share on other sites More sharing options...
HeavyGunner Posted January 11, 2012 Share Posted January 11, 2012 Nice looking dump truck, I hope it serves you well for many years. Quote The problems we face today exist because the people who work for a living are outnumbered by the people who vote for a living.The government can only "give" someone what they first take from another. Link to comment https://www.bigmacktrucks.com/topic/22613-nudder-mack-dump/#findComment-97665 Share on other sites More sharing options...
randyp Posted January 11, 2012 Author Share Posted January 11, 2012 Thanks all, heres her sister, shes a tough, hard worker,,,randyp Quote Link to comment https://www.bigmacktrucks.com/topic/22613-nudder-mack-dump/#findComment-97669 Share on other sites More sharing options...
hatcity Posted January 11, 2012 Share Posted January 11, 2012 Congrats on the purchase.Hope it is what was described Quote Success is only a stones throw away.................................................................for a Palestinian Link to comment https://www.bigmacktrucks.com/topic/22613-nudder-mack-dump/#findComment-97671 Share on other sites More sharing options...
umodelnut Posted January 12, 2012 Share Posted January 12, 2012 looks like its in pretty decent shape. what year is that other one? Quote Link to comment https://www.bigmacktrucks.com/topic/22613-nudder-mack-dump/#findComment-97681 Share on other sites More sharing options...
randyp Posted January 12, 2012 Author Share Posted January 12, 2012 recent one is an 80, other loaded one is 86. 86 is a 9 speed with a 300. The 80 has a ,,,,285? Does that sound right? I think its 285 anyway, think thats what engine tag said. randyp Quote Link to comment https://www.bigmacktrucks.com/topic/22613-nudder-mack-dump/#findComment-97705 Share on other sites More sharing options...
Olivetroad Posted January 12, 2012 Share Posted January 12, 2012 Thanks all, heres her sister, shes a tough, hard worker,,,randypI like to see stuff piled up high! If you would put some 15 foot tall tiptop sideboards on that truck, you could really get a load on! Quote Link to comment https://www.bigmacktrucks.com/topic/22613-nudder-mack-dump/#findComment-97708 Share on other sites More sharing options...
Rob Posted January 12, 2012 Share Posted January 12, 2012 The 285 is an ENDT-676 in those days if prior to 4/1/1980. I think it is called an ETZ-285 afterwards. It is a very good engine and can readily output 325hp reliably if not allowed to get really hot. This is the same engine the early 350 Mack's were based from with different tuning and transmissions.Rob Quote Plodding along with no job nor practical application for my existence, but still trying to fix what's broke. Link to comment https://www.bigmacktrucks.com/topic/22613-nudder-mack-dump/#findComment-97712 Share on other sites More sharing options...
ajt3138 Posted January 12, 2012 Share Posted January 12, 2012 Thanks all, heres her sister, shes a tough, hard worker,,,randypshe has to be a hard worker around you if you load er up like that everytime. Quote Link to comment https://www.bigmacktrucks.com/topic/22613-nudder-mack-dump/#findComment-97713 Share on other sites More sharing options...
randyp Posted January 12, 2012 Author Share Posted January 12, 2012 she has to be a hard worker around you if you load er up like that everytime.If Im just doodling dirt off road on site, not getting on highway, poor ole girl gets the shit loaded outta every time. On highway, i be sure and stay water level with sides and close tarp or the gestapo in black Tahoe full of christmas lights will make a strafing run on me. I do understand their job though, lotta liability on road and I dam sure dont wanna hurt anybody. randyp Quote Link to comment https://www.bigmacktrucks.com/topic/22613-nudder-mack-dump/#findComment-97719 Share on other sites More sharing options...
randyp Posted January 12, 2012 Author Share Posted January 12, 2012 The 285 is an ENDT-676 in those days if prior to 4/1/1980. I think it is called an ETZ-285 afterwards. It is a very good engine and can readily output 325hp reliably if not allowed to get really hot. This is the same engine the early 350 Mack's were based from with different tuning and transmissions.RobThe 285 has the charge air cooler mounted on left side on top of engine Rob, looks like a lot different plumbing than the 300. randyp Quote Link to comment https://www.bigmacktrucks.com/topic/22613-nudder-mack-dump/#findComment-97720 Share on other sites More sharing options...
Rob Posted January 12, 2012 Share Posted January 12, 2012 The 285 has the charge air cooler mounted on left side on top of engine Rob, looks like a lot different plumbing than the 300. randypYes it does. In the 1981-1982 time frame they went from the engine mounted air to water charge air cooler, to the chassis mounted air to air charge air cooler. The early 350's used the air to water cooler but the core was a little different in construction. It was not quite as tall. The hood on the 1982 model years is almost 2" longer in length to offer clearance for the newer installation.My 1980 R612ST has the ETAZ-315 with the engine mounted cooler. It is not a "Maxidyne" series engine but rather what was referred to as a 300 "Plus" engine.Rob Quote Plodding along with no job nor practical application for my existence, but still trying to fix what's broke. Link to comment https://www.bigmacktrucks.com/topic/22613-nudder-mack-dump/#findComment-97727 Share on other sites More sharing options...
slpwlker Posted January 12, 2012 Share Posted January 12, 2012 Congrats on the new purchase. Hope you work the hell out of the old girl. So does this mean your getting big enough to get a driver? or you retiring the other one? Quote Link to comment https://www.bigmacktrucks.com/topic/22613-nudder-mack-dump/#findComment-97748 Share on other sites More sharing options...
Rob Posted January 12, 2012 Share Posted January 12, 2012 Congrats on the new purchase. Hope you work the hell out of the old girl. So does this mean your getting big enough to get a driver? or you retiring the other one?Hope he needs a driver cause I'm close to retirement from this job. Can "punch out" at any time.Rob Quote Plodding along with no job nor practical application for my existence, but still trying to fix what's broke. Link to comment https://www.bigmacktrucks.com/topic/22613-nudder-mack-dump/#findComment-97752 Share on other sites More sharing options...
randyp Posted January 12, 2012 Author Share Posted January 12, 2012 Yes, gonna put a driver in it for regular dirt and flexbase deliveries, whilst me and other one stay buried up to our ass in pond bacterial scum and dairy lagoon shit. I bout to start another rather lengthy fill in coupla weeks so will run them both on it. I am tempted to not work today and go get truck and tinker on it,,,but,,,financially i best get my goofy ass back to work, yall all have a safe day,,,,randyp Quote Link to comment https://www.bigmacktrucks.com/topic/22613-nudder-mack-dump/#findComment-97762 Share on other sites More sharing options...
james j neiweem Posted January 12, 2012 Share Posted January 12, 2012 What rears/springs on the old dogs Quote Link to comment https://www.bigmacktrucks.com/topic/22613-nudder-mack-dump/#findComment-97764 Share on other sites More sharing options...
randyp Posted January 12, 2012 Author Share Posted January 12, 2012 What rears/springs on the old dogs Hi James, They both got them silly looking humpback camelback ground hugging upside down punkin hanging 38,000 lb. earth shaking finest offroad butts ever made wouldnt have nothing else (specially air bags) spring tensioning torqued up rear ends. I dont know any ratios. I got 8 new tires on way for 80 model so i can match it up good and dont parch any peanuts. There is nothing worse than the smell of parched Mack power divider peanuts in the evening, not to mention all the herking and jerking that will precede it. Mack never runs a discount sale on power divider parts. randyp Quote Link to comment https://www.bigmacktrucks.com/topic/22613-nudder-mack-dump/#findComment-97771 Share on other sites More sharing options...
mowerman Posted January 12, 2012 Share Posted January 12, 2012 looks good good luck,,,and yes that motor is excellant.bob Quote Link to comment https://www.bigmacktrucks.com/topic/22613-nudder-mack-dump/#findComment-97775 Share on other sites More sharing options...
vanscottbuilders Posted January 12, 2012 Share Posted January 12, 2012 Good to see business is doing well Randy!Paul Van Scott Quote Link to comment https://www.bigmacktrucks.com/topic/22613-nudder-mack-dump/#findComment-97796 Share on other sites More sharing options...
joes mack Posted January 12, 2012 Share Posted January 12, 2012 how much you gona pay might just come and drive for you we still havent got started yet but hopefully we will soon. Quote Link to comment https://www.bigmacktrucks.com/topic/22613-nudder-mack-dump/#findComment-97808 Share on other sites More sharing options...
randyp Posted January 12, 2012 Author Share Posted January 12, 2012 Good to see business is doing well Randy!Paul Van ScottGood to see business is doing well Randy!Paul Van Scottthanks Paul,,,randyp Quote Link to comment https://www.bigmacktrucks.com/topic/22613-nudder-mack-dump/#findComment-97821 Share on other sites More sharing options...
randyp Posted January 12, 2012 Author Share Posted January 12, 2012 how much you gona pay might just come and drive for you we still havent got started yet but hopefully we will soon.Big ole Ten dollars and hour and all the pork you can eat,,,LOL,,,randyp Quote Link to comment https://www.bigmacktrucks.com/topic/22613-nudder-mack-dump/#findComment-97823 Share on other sites More sharing options...
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