Question on vacuum hoses

[ColoradoCarlisle]

This is a 1971FJ 55

See below the two pictures I have two hoses that I can’t figure out where they go
They are located right around the brake booster

And then I also have the hose going to the brake booster and the previous owner just shoved a stick in there… literally but I’d like to replace this hose. Does anybody know what the inside dimension is?

 

[3_puppies]

if the booster hose is disconnected, good chance the booster is bad
in stock form there were some emission vacuum switches on the inner fender

looks to be a project rig?

 

[charliemeyer007]

Stick in vacuum booster hose - yes field expedient repair, mine is still in there. Leaking booster is death for cylinder # 5. Ask me how I know.

Your pic's do nothing for me. But I do recall seeing vac hose routing some where in the free factory service manuals downloads

Land Cruiser Factory Service Manuals (FSMs)

Factory service manuals (FSMs) for your Toyota Land Cruiser ! From the 1950s to the present!

www.cruisercult.com

And why you are at get the Coolerman's wiring

Cruiser Wiring

 

[ColoradoCarlisle]

if the booster hose is disconnected, good chance the booster is bad
in stock form there were some emission vacuum switches on the inner fender

looks to be a project rig?

Yes bought it to get it going not running have it running now and now diving into the brakes

 

[charliemeyer007]

If your brakes are in good shape and adjusted properly, then power brakes are sort of optional IMHO. 6'2 220# an amputee (right below knee plus no toes on the left) and I can easily lock up all 4 wheels with no power assist. The only vacuum device on my rig is the vacuum gauge - which helps me get better gas mileage.

 

[Pighead]

This is a 1971FJ 55

See below the two pictures I have two hoses that I can’t figure out where they go

Do you have a vacuum actuated transfer case?