katy
Well-known member
Are you referring to a specific brand?
Stop Leak
- Thread starter kursed30
- Start date
Are you referring to a specific brand?
psimet
Senior Member
For many years I have been using Bar's pelletized stop leak instead of anti-freeze in the cooling systems of both my Model A's. Bar's has a water pump lubricant. The only negative is it makes the water look rusty brown.
I live on Long Island where we have a significant winter, and not once have the + water coolant frozen. Bar's does not require periodic replacement like anti-freeze. Bar's is much less expensive and it has a small jar convenient for carrying as a spare.
Bar's
I patched my block but it still has a small pinhole it seems to be weeping from. I also noticed the top driver's side fins on my radiator seem to be wet - I picked up this exact bottle based on another comment here (thinking yours maybe) -
Any guidelines or advice on how to add and use it in the Model A?
katy
Well-known member
How cold does it get in a "significant winter"?
Are your vehicles parked inside or outside?
If inside, is it heated?
Jim Brierley
Well-known member
Tom W., good to see you on the forum again!
Bob Bidonde
Well-known member
I add Bar's when the coolant is at operating temperature with the engine running.
At Long Island, the winters are cold, wet, and windy. Temperatures typically reach 25°F and occasionally below 11°F.
At Long Island, the winters are cold, wet, and windy. Temperatures typically reach 25°F and occasionally below 11°F.
ETAModel
Senior Member
Stop touching the shroud. Lol
Seriously, I think they all get too hot to handle. I recently burned my hand on my Toyota.... some things never change.