Freightrain

Bottom. I don't have to pull floor to get to it.

Entire transmission is below the cab floor so that should not be an issue.

Comparing transmission mount locations. I bolted Eaton on backwards just to compare heights. You can also see how far forward towards engine it is compared to Triplex. Scribbled sketch. Eaton bell is 5" higher and 3" forward. This gives me something to work with to make mounts before it is dropped into truck. I hope.

Long road ahead....

Ok, it happened. My friend showed up with his log truck and we got the motor and transmission picked out, set down and separated. Sorry I didn't take time for photos because it was all hands on deck. I got them wrapped up enough for the rain that came in overnight. I have a heavy tarp for longer use. I still need to get Jake parts off yet and likely use the twin oil filter set up and oil cooler off the 237. The triple filter I heard is a bit too big and will get in the way of power steering. The oil cooler I already rebuilt when I put 237 in the truck so it should be good for quite a while yet. Kevin All is making plans to stop down and drop off the power steer box and will likely buy the triplex for his bus. I need to load up the old 5 spd and deliver it to friend that came to pick the engine out. He also gets the old pistons from the 300 and the deep oil pan. Not sure what all I will get into today? I may roll new main bearings to get things started so when liners are in I can just slip rods in and torque everything down. I need to borrow a friends BIG torque wrench. Pretty sure I used it years back when I reinstalled rear springs and had new U bolts (before I stretched it and put air ride on it). We're making baby steps......

To take just .003 off now would be a PITA. It was fine before, it will be fine now.

My new friend runs that 237 pulling engine. He knows how to make them run! Even stays together at 3400 rpm! Yikes. I'll never do that but maybe I will try to get a few more HP out of it at some point. He, his dad, and grandfather are big Mack guys and weren't afraid to make power. His Dad's comment to me was "I can make that 300 smoke the tires on that single axle". 😆. Hold the phone..... I need it to last a long time first.

Ya, my thoughts also but figured I would ask those that know these motors. It ran before and all numbers are within .001 from old to new. Few more crush is better then a few less!

Well, did a little cleaning on the bores and counterbores. Checked my depths and I am a bit shallow. .189 and liners are .199 tall and book calls for .0035-.0075 protrusion. I'm at .010. I compared all old liners and they were the same. Unless I get someone to deepen them .003 I will just run it. Until I get the liners in I think I will roll new mains in it and then get rear seal installed. I hope to get someone here soon to pull 237 out so I can work on getting power steering installed. Spoke with Kevin All on a plan. He my buy my Triplex for his bus.

Most DMV employees only know "what they heard" about a law. Especially when it is something like what we do. Few have direct dealings or first hand knowledge. Paperwork is your friend. I hit scales that say "All trucks" and bypass "commercial trucks". Lots of junk vehicles (daily drivers) running around town with historical tags on them. That is what gives the rest a bad name.

ATHS thinks bigger scale than ATCA. This the money issue. I stay a member of ATHS because I am involved with our local show and "you need to be a member to do certain things". ATHS was checking names and membership lists and was giving grief about non members. There was a chapter that kept "dual log books".... 😆 to avoid issues with the big house. It has definitely changed a lot since I joined in 2002. But have met a bunch of new friends and learned a lot from them.

I got initial grief when I put historical tags on my truck here in Ohio 25 yrs ago. DMV lady tried to argue it but she lost. She did say "you better not be hauling freight with this". I just laughed at her. Ohio DMV is not a legal govt entity. It is a privately run business for the state. So they DO NOT have legal expertise so push back. Hard.

I gave them the part number but being unfamiliar they screwed up. They couldn't give me what I needed unless I ordered the whole thing in separate pieces. Likely more expensive then what that to do. If PAI doesn't offer it either, then I was out of luck no matter. Another rebuild? No, I hope not. 😆

Well, my new liners showed up. Imagine that.....same part number as what I took out. Hmmmm. Time to start cleaning the block and get ready for installation.

The Mack liners were in boxes that said "made in India". 🙄 I'm cringing.

I should have used the other Mack dealer but friend said go here. The other dealer lost their long time counterman from health issues last year. He always took care of me. It's screwed everywhere.

That is what I will be selling. The .020 won't be in for a few days.

Got 6 of these for sale. Less piston, rings, pins.

Well, got my answer. 🤦 They don't offer a complete kit with .020 liners. Sooo, I have to BUY six .020 liners and eat the six .002 liners in the kit. Oh yay. Another $1208. Why not....😡 Anyone need some .002 liners??

So, this part number is incorrect. I need to confirm what brgs as I told him the crank was std.

Ya, now I will find out .020 is NLA..... Because he looked up the wrong part. He said he was only there a few months and was a cumapart guy. He was supposed to check with his boss, but someone screwed up. Not me.

WTF..... So I pull a liner kit out and start to inspect the pieces (liner, piston, rings, pin). I take it over to the block to test fit liner. It slips right down into block!!! 😲😲😲😲😲 Apparently they sold me std OD liners. 🤦🤦🤦🤦🤦🤦🤦🤦🤦🤦🤦🤦🤦🤦🤦 Guess that is why I got that itchy feeling when a "new guy" took my order. Yup, got screwed over. The box is marked "no return if open". They better!!!!!!!!!!! Can anyone decipher the part number? It isn't at +.020 liner that's for sure. Ugh ...time for a phone call monday morning. Dammit anyway.

This engine has ESI so bigger pan and three oil filters. The deep pan won't clear my front axle. It is 7" deeper sump.

I use Postimage. Free to use but can upgrade if you pay a few bucks.

Santa came early..... One day delivery. Not bad. Didn't expect it until maybe tomorrow but got a call this afternoon and ran down and got it.