65swb45 Elder Statesman Supporting Vendor 10 Year 15 Year 20 Year Joined Apr 14, 2004 Threads 1,517 Messages 38,121 Location 818-953-9230 Website marksoffroad.net Jun 27, 2026 #21 One question Greg: if the problem only occurs on the downhill, are you sure that the brake booster isn’t involved?
One question Greg: if the problem only occurs on the downhill, are you sure that the brake booster isn’t involved?
Pighead Shadetree Mechanic Lvl. II 20 Year Joined Aug 31, 2004 Threads 105 Messages 11,796 Location Camino Jun 27, 2026 Thread starter #22 65swb45 said: One question Greg: if the problem only occurs on the downhill, are you sure that the brake booster isn’t involved? Click to expand... No, not sure. Haven't noticed anything that would suggest that...manifold vacuum the same with brakes on, I'm not touching the brakes when it stalls, what would rule out brake booster? Or rule it in? Last edited: Jun 27, 2026
65swb45 said: One question Greg: if the problem only occurs on the downhill, are you sure that the brake booster isn’t involved? Click to expand... No, not sure. Haven't noticed anything that would suggest that...manifold vacuum the same with brakes on, I'm not touching the brakes when it stalls, what would rule out brake booster? Or rule it in?