sampat

i have started in on my B 813 getting things removed to get ready to paint. as i am taking my front fenders i realized the right and the left are completly diffirent. i have been looking through pictures and there seems to be no rhyme or reason as to what truck has the diffirent fenders does anyone have an explination. i have a set of reproductions i was hoping to use but looks like i may only get to use one. i took a few pics to explain the diffirence. thanks sam this is the left fender it is all one peice it appears to be longer then the right and is the one in question. it seems to fit well this is the right two piece fender that i have seen on all the B 80 series

well i am finally home and settled in. i am again working on my b813 that some of you have maybe seen what i am really looking for is a rear axel for it. right now it has a tandem with 8.15 gear ratio. the main thing i dont like is it is donated from a diffiernt truck with a shorter frame rail and i dont care for how they tapered everything down. so i would like to find a original mack single axel i belive it is supposed to be a 38k torque arm single in this truck. anybody have one kicking around would perfer it to be a cutoff as i need some frame rail too but i could always find that somewhere else thanks guys sam

i have B813x1001 sitting at home waiting for me when i get there

thats cool i was wondering if mack did anything like that starting serial numbers not a 1. could you guys tell me were b model frames the same height all the way back this one steps down in front of the tandems and looks like it was welded in would that be from a diffirent truck. thanks sam

first time here just looking for some info. recently bought a B813x1001. it is kinda in rough shape in some respects. it had a 5+2 with a 3 spd aux behind that that was removed and the driveshaft stretched with pipe and not a good way. the cab needs a drivers window and some body work. but it runs pretty good. i belive it has a newer motor but cant seem to read the tags behind the turbo. the frame has afew rough spots and being it was a single axel from the factory i am thinking of finding and returning it to a single axel being i have to do something to get away from 8.15 rear ends.would also like to re install the aux. and of corse paint and chrome it up. what would i be looking for to have a semi-orginal single rear axel. for now i want to put my flatbed on it to get her on the road and eventually return to a tractor with the oil feild winch. i will try a pic for you guys. thanks for the help. sam