mrsmackpaul

And bearings and seals and a adaptor kit t o make it belt drive But the 671 and 871 blower has been stuck on the top and on the side of a lot of wannabe hot rodders and street racers Oh and plenty of drag cars Not many are from a Detroit Diesel but use the 671 and 871 numbers as they are well known and the specs are loosely based on them The 671 is the most common in Australia for young and not so young blokes and the occasional bird as well Paul

903 were used in everything and were well regarded as good motors Then the BIG CAM arrived and they fell out of favour pretty quick for some more power and better fuel economy Or at least thats my take on Cummins Paul

Just checking up and hoping all is okay with Vlad and this mad world we are in these days Dunno if anyone else is in contact with him Have just sent him a PM as I haven't seen him on here in quite some time Take care Vlad and hoping all is okay Paul

Thinking there's a lot of confusion here The bigger the brake chamber the slower it responds as more air has to shift for the rod to travel the same distance However the trade off is the increase in diameter means the force is a lot greater Paul

That would be my plan as well I would know any of the mistakes made are my mistakes not some else's And if I put something a bit dodgy back in I know what it is Good luck with it Paul

Yep pull the rest of the liners, I would but I dunno my ass from elbow Lets try and think what has caused this, crook installation of liners ? Maybe some water was in there and froze ? Maybe some cheap ass liners from Chindia or somewhere No matter, if it happened to one liner there's a fair chance the rest could be the same You can have no destructive crack testing done pretty easy and cheap and you'll know for sure Pretty unlucky for this to happen but also pretty lucky to find it this early when everything is clean and easy to undo Paul

Dunno about seeing more when removing guards or guards getting in the way Very occasionally, maybe one or two percent of the jobs I do I remove the guard but it always goes straight back on Check out my youtube channel if you dont believe me, lots and lots of unexciting grinding going on amd all with the guards on Anyway, am wishing you a speedy recovery Paul

I would go even lower (80 - 90) , with out knowing your business I doubt your running a hundred miles to tip the load off As long as the tyres dont kiss when your on a pavedroad moving quick I reckon you'll be fine 110 is what most people that I know run on long distance type of trucks Never known anypne to run 120, most shop compressors dont go that high Paul

Well I'm at a loss, another bloke ruined and never to be the same 🤣 Well done you two, have fun and enjoy life to it's fullest Paul

Have never had this happen, was the guard off the grinder or something like that ? I have noticed on American youtube channels they all have the guards off the angle grinders Anyway your on the mend now and thats the main thing Paul

Dunno what half of this mumbo jumbo is all about I have never had all this drama, 24s on the front, 30s on the rear Always smaller cans on the front than the rear so when your running bobtail and jump on the anchors real quick the back doesnt over take the front But as Swishman sez, watta eye no Paul

"Oh Mr Hart, you've done it again" Sorry mate that wont been bugger all unless your an Australian Pro Hart was a artist in Australia and they had TV adds for him years ago Looks good to me, would provide plenty of enjoyment for all those that can see it https://youtu.be/8qb4n8yc2so Paul

I will second this, I have never had a failure with PAI parts, I can not say the same with sadly I will search for PAI injector lines for a E6 as I just dont have faith in the new Mack ones Paul

From the udder side of the world, I know nothing about these air dryers but experience tells me that whether it is the middle of summer and over 100 in the shade every day or freezing the bahjeebers off I get water out the tanks when I drain them If I'm up in the tropics in the wet I pull the drains and let the water out every time I pull up and theres heaps of water Would these new fangled dryers stop this and give me clean dry air ? These threads are interesting to people from the other side of the world were air dryers werent the norm Paul

I watched a German movie over the last few days made in Yanky land I dont speak German but could still follow along Cool R 700 in it quite a bit, long sleek and black Paul

No, well not in Australia, they were Thermodyne and rated at 320 hp We call them a 320 coolpower Apparently 2 valve or 4 valve although I only know of 2 valves 350 later on with series intercooling and they were the last if the coolpowers 285 Maxidyne was a coolpower, 300 Maxidyne was a series intercooled Maxidyne And these were all E6 motors Paul

I reckon most blokes make up a simple adaptor to attach a grease nipple (zerk for you lot 🤣) to the hole the brake line attaches to Then plug your normal grease gun on and pump away and it soon forces the piston out Way more pressure than you'll ever put on with a puller On a normal wheel cylinder to stop the free piston from just popping out you chuck it in a vice and put a large over size socket on the end your still trying to get out so it has room to move Or so Im lead to believe Paul

What people find with wheel cylinders and the like in Australia is even if the bung a new set on they rust up with such a small amount of use and thats why the sleeve them It is uncommon for hobbie restorer type of people to stainless sleeve brand new wheel cylinders to make things so much more reliable If it was me I would just get it done to the old ones and they would out last me then So much more fun driving them when you want to rather than fixing them again and again Paul

Most people in Australia get stainless sleeves put in them on hobbie trucks and cars etc, it stops this ever happening again and isnt costly Paul

So Ricky, whats Gee Oh, are cruising on a well cushioned fun bag yet ? Paul

Good luck and let us all know how you do Paul

Your moving right along there Paul

As long as your all safe and sound Last big cyclone (same as a hurricane but spins the other way) I was Yasi and I ended in hospital Apparently we dont bounce as well as we get older lol Stay safe over there Paul

If you squint your eyes real tight and get in there real close you should be able to read it Paul

As Joey has said, super easy Okay here is my observations of many air ride R models I have never had to change shockers, I have always found that the linkage between the ride height valve and the cab isnt strong enough and must slowly over time bend thru normal use If I disconnect the linkage and operate the valve until I have 1 1/2 - 2 inches between the rubber stop and the bottom of the cab it sits on the ride is improved to level of comfort a Mack owner can only dream of The little air bag should be sitting reasonably stout but not fully extended Lift the little arm up and down, fully extend the air bag, the fully collapse it This will give you a good indication of were you want it to sit and the clearance available So once you have established this bend the linkage to suit, however the trick is to have it just a tad higher than were you want so any slack in the valve linkages and the valve and the connecting rod are taken up Now the lecture, dont waste your time undoing and trying to adjust the ends like most knob jockeys do at the start, remember this was the correct setting when it left the factory and has slowly bent And there wont be enough thread to get the extra length needed Then sit back and just glide along on a cushion of air, oh yeah baby it will be like a whole new truck SUPER SMOOTH NOW BABY......... Anyway this is what I have found Paul