thomastractorsvc

What I remember is truck needs to be marked not for hire and buy fuel sticker if crossing state lines and you need daily inspection sheet

Olive Gel coat is what you need about $50 for a gallon. Gel coat can be applied with a standard paint gun with primer nozzle (70-80 thousandths) at 40-50 psi or Preval sprayer. Make sure that the catalyzed gelcoat does not set up inside the sprayer. The sprayer needs to be cleaned with acetone before the gel coat gels. The gel time is typically 17 to 20 minutes. Gel coat can be also applied with a brush or a roller. My father in-law owns a marina/repair and I have help in the past while visting. Not real hard to put on.

Got an email from Scott yesterday, he has sold the B-61 Thanks

So true, I changed the yoke and rod on the old park brake but no luck, plenty of "meat" but no holding power, it is easier to do the spring brake set up then mess around with new shoes and disassembly of the old drum brake, just glazed I am sure, but money and time wise I am sure it would be more, had about $30 in the rod and yoke.

Alright got all the parts 2 30/30 Brake Chambers $58.47 ea (Short Stroke) 2 30” Rubber Brake Hose $10.61 ea 2 32” Rubber Brake Hose $10.86 ea 20 ft 3/8 Air line $1.14 per ft 1 Push Pull Valve with knob new $33.61 Miscellaneous fittings, plugs and tees $21.35 Time about 1.5 hours, probably could have done in about an hour but had to heat the old mounting nuts on the left side chamber. 1. Remove existing chambers and hoses 2. Measure length of old chamber push rods from chamber back to center of yoke, cut new rods to length. (remove yoke leave jam nut on rod and turn until it is close to chamber, this way you can chase the threads if you get a burr after you make the cut) 3. Thread on yoke and adjust to proper length 4. Mount new chambers (watch orientation to keep hose fittings to the inside) 5. Put pins in yoke to slack adjusters, (depending on your brake adjustment may have to adjust slack adjusters) 6. Mount tee fitting for Spring Brake Hoses ( I made a simple bracket to hold the Tee Fitting and welded to the bottom of my hitch plate, keep centered, as not to interfere with drive shaft and/or hoses may not reach) 7. Run air line to cab area to where you will mount your push/pull valve ( I ran mine along the existing copper lines and zipped tied, make sure to keep it away from anything that spins or gets hot) 8. Mark location for valve and mount valve. (the valve will be marked and depending on your valve will require a supply air and the delivery air line to the Spring Brakes, my valve required 1 plug, the back port on my valve is left open for discharge/vent it is not marked) 9. Select air supply line to tee into. (must have a constant air supply at all times, I tee'd in my air pressure gage to this line so I now have Air Pressure Gage and Spring Brake Valve on the same supply line) 10. (Chock wheels) connect all fittings and check for leaks, tighten as required or repair. (check for proper brake adjustment and movement) Now you are Done, pictures to come see If I had a tandem I would do the same except instead of using a tee I would buy a R6 or R12 valve for ease of connecting the 4 hoses for the Spring Brakes.