41chevy

6-4 is a J1939 datalink fault, there is no communication between the engine control module and the vehicle control module in the cab.

3 hours ago, Dalton1 said:

Thanks! Got a head on the way.

Still would like to know if any one has any ideas on how to ID the engine without a data plate??

The #'s that you want have been stamped  ahead of the fuel pump on the top flat deck of the timing case.

Tip Turbine first offered in 1972 or 1973.

For example this serial number translates to a ENDT675. Early 1970's mack dropped the ENDT and such. TB indicated a 675 with Dynatard. Find your number and we can i.d. it.  If you can not find it on the timing case the look at the rear behind the head area on the slim chance it was originally in a COE

1 hour ago, Dalton1 said:

I'm looking to see if anyone has any info about what heads can interchange with the engine in my truck. Unfortunately the trucks VIN comes back to a glider kit and the engines data plate is missing so I'm not sure what engine I have, its a 2 valve with tip turbine and side mount cooler. Guessing a 285-315? Is there any way to know for sure? Truck is an '82 not sure on the engine, saw a 77 stamped on the side of the head.

Engine dropped a valve and I am in need of a replacement head but they are proving difficult to come buy. The part# on the damaged head is 732GB5218B. It does not have engine brakes. Will any E6 2 valve Mack head work or does the part number need to match exactly?

Thanks in advance!

https://www.mddistributorsstore.com/torque-diesel/732gb5218b/reman-cylinder-head

2 hours ago, SkippyMack said:

Both interior door panels have original green paint on them (everything else has been painted over).  Good suggestion, Paul.  Thanks!

 Omni (PPG) Acrylic Enamel #MAE45735 (Profit Reading Number 1335) for interior panel restorations. I had it scanned from under an ''over speed'' warning tag on a dash panel. Seems to be a good match.

Original Kirker Paints number was 812 (812A) A good body Supply shop can cross reference to DuPont, PPG or other paint brand.     Paul

R401 - END475 Scanna?

R403 - END465C

R411 - EN414A 413 gas V-8 Dodge

R482 - 3208 Cat

R483 - 6V-53N Detroit

R487 - ENDT475

R493 - 555 Cummins

R567 - END465D

R607 - END673P

R609 - EN 707 Mack gas

R640 - EN 540 Mack gas

R679 - Detroit 6V-71N

R685 - ENDT 675 Maxidyne

R686 - ENDT 676 Maxidyne

R709 - END711 Mack

R711 - ENDT673C Mack

R712 - ETAZ673 "300+" Mack

R715 - END864 V8 Mack

R719 - twin turbo ENDT864 V8 Mack

R731 - NH 230 Cummins

R737 - NHC 250 Cummins

R747 - NTC290 Cummins

R763 - NT 335 Cummins

R767 - NTC 350 Cummins

R769 - 318 Detroit 8-71

R770 - 8V92 Detroit

R771 - 12-71 Detroit

R773 - 318 Detroit 8-71

R785 - ENDT 675 Maxidyne

R786 - ENDT676 "300 series" Maxidyne

R788 - 350 Mack

R795 - ENDT 865 Maxidyne

R797 - ENDT 866 Thermodyne

R797 - ENDT 866 V8 Mack

RL755 - 1693TA Caterpillar

Depends on exact model 700. They ran from the R715 in 1965 to the R797 . Last made in 1985

Watts Mack still has the early R roof panel, same as your U cab. The back cab panel maybe still available too. Watts contact info is on the top of the forum. Barry runs the parts dept (and this forum)

What model Midliner is it?  Automatic  transmission too?  Some of the Midliners had a brake interlock switch, which made it so the engine would not start unless the foot brake was applied.

Second on I've seen . . .ever.

Here is why so few were produced.

On 11/12/2020 at 12:23 PM, terry said:

Got the Browning Automatic Rifle or BAR on his shoulder!   terry

Looks more like the M60 I dragged all over with the pistol grip, the cooling wings on the bi pod and the open front sight legs. But that was over 40 years ago

On 11/12/2020 at 10:59 AM, Outbehindthebarn said:

My dad in Vietnam.

 

 Geez, we really young when we off the Nam. I arrived in country 2 months before my 19th b day and came home almost a year later aged like 50 years.

Wouldn't doubt it, as Traton SE/ Traton Group, is a subsidiary of the Volkswagen Group, one of the largest commercial vehicle manufacturers with MAN, Scania, and Volkswagen and South American's Caminhões e Ônibus brand.

I would also pick up a lower PSI radiator cap for the run home. Lower pressure will cause it to run a bit hotter but you will not be forcing as much coolant into the engine.

On 10/19/2020 at 5:32 PM, Mark T said:

I don't need anything quite like that (lol)  but I do like the idea of a big block.  Nothing sounds like a good and healthy BBC put'n it to the ground through a 4 speed

We (i) decided on a new GM 6.2 Supercharged LT5 Corvette ZR1 crate engine.  775 h.p. @  6400 rpm and 715 lbs of torque @ 5000 rpm.  Running the current tech gives us the ability to get anything needed almost anywhere in the country. Aside from the Strange/Ford 9" with 4 link, the power pack, brakes, steering and suspension is 2020 tech.  With a few down loads, air intake mods and pulley's 900 to 950 h.p. is easy and good mileage and runs on plain pump gas or E85.

AND zero seam sealer and the small spots of sound deadened. Also thinking about it most all Mack body parts came in a baked black primer/sealer.

So where is KS ??

Thats the last generation with the soft curved hood and square lights. 1990 and newer.

Generaly that is caused feed back. A poor ground (which causes high resistance) with cause the power to find and easier was to ground the circuit.  Generally through  indicator lights. I would start by pulling the stop light bulbs one at a time. Try the brake and if the back up light on he dash light, move on to the next light. one will end the feed back. Than start at it socket , ground and even see if the bulbs filaments are touching. No issues move on to the directional lights front and back, the brake light circuits do feed through the brake light switch and the turn signals.

4 hours ago, 70mackMB said:

Thank you all. Thank you to all our veterans. Thank you to our Allies veterans also.  There is a very special place in our family for you. As l type this we are watching a program about Pearl Harbor. The subject is a sailor named Joe George that saved six other sailors off the Arizona. Well worth looking this up, Lifeline: Pearl Habor

Thank you and God Bless you all.    .....Hippy 

Uncle was a Chief Pharmacists Mate on the Oklahoma, his remains were ID'd a little over a year ago and he is now home.

J.F.M. went head to head with a M14 against RPG so myself and 6 others could get to cover. Last of my crew died last year of orange. I've no idea why I'm still about.

On 11/5/2020 at 12:54 AM, mrsmackpaul said:

I know that view, out and about on Sunday  in the Black Bitch 

 

Paul 

You need the bird nest scoop,the barn swallows love to build nests in the intake tube.

5 hours ago, Freightrain said:

Looks to be just a 5 spd truck.

Why would someone go through all this auction hub bub for selling it?  With all the fees, it's a loosing proposition.

It's from  Boston Mass one of the bad lock down areas, better coverage nation wide I guess.