mrsmackpaul

We had the Chamberlain Super 60 then the super 70 and finally Super 90 with the 3-71 Paul

The other thing to consider is bump steer So the link between your pitman arm on the steering boxes and arm I circled kin the redish orange colour in the top photo needs to be level when the truck is at ride height If it isn't, when you drive through a hole or dip on the road the truck will wander across the road height difference is lengthened and shortened Bump steer is pretty important, probably more important than Ackerman as Ackerman only effects the steering on tight turns and has no effect when cruising along down the highway Bump steer has a big effect at speed Caster angle is easily corrected with wedges on leaf springs, so it's no big drama Paul

I gather this arm is the one your talking about I don't think these can be switched from side to side, the key ways will be all wrong amd ass about And this bit is upside down ? Is this correct As far as Ackerman angles and how important it is, well it wont effect you much when your driving add speed, only when really turning sharp, the tyres will try and peel off the rims if wheel base is vastly different Good news is, these two arms have effect on the Ackerman angle, wrong arms for that The two short arms with the blue arrows are the two that effect Ackerman angle Paul

So I gather if my translation is correct There was a blockage in a oil gallery ? Paul

Yes, they were pretty basic but sold like hot cakes Just imagine how bad the opposition were for these to be regarded as fantastic The tilt ACCO was a game changer until the cheaper and better built Japanese trucks arrived The tilt cab ACCOs still sold like hot cakes well into the 90's Paul

Was on Facelessbook the other day and noticed a post of a bloke who's dad worked as a designer for IH Lot's of concept drawings of IH trucks Anyway two that stood out to me and I reckon the Australian ACCO tilt cab models were based on these concepts This fella Troy Gaskins shared these and many more on a Facelessbook page Robert was Troys father Troys post All done in the 60 's.....Cheif stylist Robert Gaskins first drawing is the tilt cab grill, bumber bar and mirrors and so on from the ACCO A series And this shetch is the tilt cab truck, just goota add the grill and bumber bars a mirrors And the Australian ACCO tilt cab A series sold in their thousands Paul

That's the way I tackle stuff, jump in boots and all Good see you back at it Paul

Wont tjis br only accurate to the width of the magnetic strip ? I don't know anything about this at all, but from what I can see above it reads off a bit of magnet that must stuck onto the crank by the looks So I'm thinking it must read as the magnet passes, the longer the magnet it is the less accurate the spot is ? Would this be correct ? Also if this is correct, the bigger the diameter the magnet is stuck to the more accurate it will be ? So I'm thinking the flywheel may be the spot to measure from Paul

Yeah I got not a lot of wisdom to add here Lucky you had some ice handy Paul

Have a great one Navypoppop 🥳🍻 Paul

Hand throttles in Jap trucks are like that My Mack uses a the same style as the stop cable, it holds any speed I push it to and within 100 rpm And idle I think is around 600, might be 650 I was readimg tonight that parts of the U.S. are struggling to get hay and the like done this year, the rain just want bugger off for long enough to get it done Paul

Sounds like good news and all is running well Paul

Well the FWD was caught by the Boston trucker, dunno if he new what he was hanging about Paul

The Ranger and Everest are the best sellers in Australia by a long way, that's gotta say something Paul

Phew, close call on spilt beer FFS , this shit is getting real ha ha ha ha Paul

Yeah your probably right But I reckon we can bull shit with the best of them ha ha ha ha Paul

I think it would have to have at the very least 3 clamps and most likely 4 clamps to get everything sealed on the intake properly A bit hard to tell with a actual photo Paul

You blokes have left a muddy mess, bloke mowing the grass is gunna be happy with you lot Oh and the video works fine form Australia Paul

That's a huge show, I thought I would grab a few favorites out of the photos but there's so many favorites that wasn't gunna work You blokes had a great show even with the rain by the looks of it Thanks for the photos OD Paul

At least until cocktail hour ha ha 🍹 Paul

A Mack box is fair bastard to pull out compared to the Road Ranger, however if it has to come out then it has to come out However if the cab is a air ride cab, which I think this is, you can the floor sections out, disconnect the air bag and ride height valve, and probably air cleaners and a few other things and jack the cab up a fairway to get the top off the box, you'll be surprised Getting the top off the box is the easy part, getting it back on is a fiddly job but can be done Don't cake it's mating surfaces in RTV (I think you blokes call it that) or form a gasket stuff, it oozes out inside the box, drops off, gets sucked throught oil pump and plugs all the oil galleries feeding the bearings, then you'll notice you start jumping out of gear as the RTV stops the sliding dogs going all the way in, some ass clown mechanic had done this yo my old bucket of bolts before I owned it, I had to pull the box out amd fully disassemble it and change bearings and a couple of gears and sludimg dogs, theres a few huge days work right there Once you put the lid back on the box, drop the tail shaft off try it through every gear before calling the job done and lowering the cab back down These are things I have learnt the hard way, the very hard way The book (work shop manual) won't tell you any of this, the reality is most of us aren't equipped or flushed with enough cash to pay someone to do this For me, I have learnt this type of stuff on the side of a road or in the shed at home Most mechanics will just fit a change over box and call it done were most times it doesn't cost a fortune I doubt most mechanics would even know how to drop a box apart these days Paul

It sounds like a rod all selector fork is loose on a rod On any other brand of box, we're the stick enters the top of the box becomes worn and when you race the gear change the stick comes out of the selector rod dog and leaves the transmission stuck in gear But more detail is needed Paul

Good man Vlad And you aren't the first bloke to have life get in the way of playing with trucks You keep the dream alive over there my friend Paul

I am always amazed just how different things look with some paint on it Won't loose it in the dark Paul

Great stuff Brocky, 10 years went quick Paul