Hi
my new to me 84 Blazer has very touchy brakes. Several times now, I've had to stop quick, and seems like the rears lock up, and I can't modulate them to roll. Does not pull, at least
Shop has been all though it, say it checks out (including the proportioner valve) - but agree it is essentially unsafe. I was browsing the Chilton manual and it says "Brakes Oversensitive" = 1.binding linkage
2. Defective Hydro-Boost
-the shop didn't check these two things - said they never heard of Hydro-boost causing brakes to grab like this . . . anyone have this experience?
-Eric
