my rear brakes stoped working and i fixed them, then realized that the Load Sensing Proportioning valve wasnt working, and no pressure was going to the rear brakes. then i found out that no parts stores sell them and its $185 from toyota.

The chiltons guide says that it cannot be rebuilt. is there any way that i can rebuild it? cause im not going to buy a new one at that price

 

take it off and put in a pressure regulater right at the brake master cylinder from summit...http://store.summitracing.com/egnsea...4294925134+115

 

I have an extra one off an 87 4Runner that had a 22RE - I send you a pm

 

I took mine off my 85 ext cab and went rear discs. No idea if it worked or not though.
Try DeathCougar or some of the other used parts vendors. Can't be that hard to find one and I think it is held on with 3 or 4 bolts IIRC.

 

Why mine went bye bye....

Its was all locked up like yours is.....

 

i have an 04 tacoma i just replaced the lspv with a used part had to cut the lines and mak new was wondering if it matters were the feed lines go because i am getting fluid to it where i bleed it but i am not getting any through it to the brakes i am pretty sure it is hooked up right because i marked them befor i cut them any thing els i could check or did i get a bad valve

 

i have an 04 tacoma i just replaced the lspv with a used part had to cut the lines and mak new was wondering if it matters were the feed lines go because i am getting fluid to it where i bleed it but i am not getting any through it to the brakes i am pretty sure it is hooked up right because i marked them befor i cut them any thing els i could check or did i get a bad valve