Brake Booster Brackets - The 1947 - Present Chevrolet & GMC Truck Message Board Network

skokie · 01-04-2004, 11:02 PM

Are the brackets for the brake booster bigger on a 3/4 ton vs a 1/2 ton?

Thanks

pickupman · 01-04-2004, 11:04 PM

The brackets that actually mount it to the firewall are the same, however the 2 braces are longer ( small round one and s shape one on bottom)

skokie · 01-04-2004, 11:06 PM

Is there is a difference in size of the booster between the 1/2 and 3/4 tons? What I am trying to find out is this. Is there one set for a little booster and a big booster? If so was the little booster for a 1/2 and the bigger for a 3/4?

Thanks again.

pickupman · 01-05-2004, 12:07 AM

The delco booster brackets are the same, the delco booster is thicker on a 3/4 ton verses a 1/2 ton. I think about 2". They have a smaller diameter bendix booster which I have only seen on 67-70 3/4 tons, never ran into one on a 1/2 ton. Those mounting brackets are different than the delco boosters. Hope this made a little sense.
Bill

01-04-2004, 11:02 PM	#1
skokie Registered User Join Date: Oct 2003 Location: San Jose Ca. Posts: 3,354	Brake Booster Brackets Are the brackets for the brake booster bigger on a 3/4 ton vs a 1/2 ton? Thanks

01-04-2004, 11:04 PM	#2
pickupman Registered User Join Date: Dec 2000 Location: Greeneville, TN Posts: 3,097	The brackets that actually mount it to the firewall are the same, however the 2 braces are longer ( small round one and s shape one on bottom) __________________ atheystruck@comcast.net 67 1/2 ton 4wd custom cab 72 1/2 ton 4wd super cheyenne 71 1/2 BB super cheyenne shortbed

01-04-2004, 11:06 PM	#3
skokie Registered User Join Date: Oct 2003 Location: San Jose Ca. Posts: 3,354	Is there is a difference in size of the booster between the 1/2 and 3/4 tons? What I am trying to find out is this. Is there one set for a little booster and a big booster? If so was the little booster for a 1/2 and the bigger for a 3/4? Thanks again. Last edited by skokie; 01-04-2004 at 11:13 PM.

01-05-2004, 12:07 AM	#4
pickupman Registered User Join Date: Dec 2000 Location: Greeneville, TN Posts: 3,097	The delco booster brackets are the same, the delco booster is thicker on a 3/4 ton verses a 1/2 ton. I think about 2". They have a smaller diameter bendix booster which I have only seen on 67-70 3/4 tons, never ran into one on a 1/2 ton. Those mounting brackets are different than the delco boosters. Hope this made a little sense. Bill __________________ atheystruck@comcast.net 67 1/2 ton 4wd custom cab 72 1/2 ton 4wd super cheyenne 71 1/2 BB super cheyenne shortbed



Register or Log In To remove these advertisements.

Register or Log In To remove these advertisements.