JD160

Thanks guys

thats the chart I needed

nice pictures

nice people at Adams

I'm replacing the inner frame rail in my 86 superliner w 44 rears.  Im having a hard time finding info on drill and ream sizes.  Mack is sending me 20 mm trunion bolts and chart says to make hole 22 mm

I have mag drill and need to order drill and ream

any help and recommendations would be great

P G Adams is bending the frame but lead time and cost is the reason I'm doing holes

found

3QHF525B-P1

3QH38D-P

and some smaller numbers closer to spindle

kinda hard to make out

Just got spindles back from the machine shop after having bushings reamed

I think the pin is too tight, I have to tap it in w a hammer and wont turn by hand

How tight should the new pin be in the new hub bushings

I have a 237 with a bad starter. It crosses over to a delco 39MT.  My 300 plus which is in the shop is a 40MT

I'm having a hard time hard time finding the 39 MT. Is there a newer style starter readly available that will work? Are most mack starters the same?  I cant imagine mack used many differnt size starters