Question on New Brake Lines - The 1947 - Present Chevrolet & GMC Truck Message Board Network

chevy garage · 02-09-2004, 10:15 AM

Is the junction block on a 71/72 the same as a 70? I'm running new lines from Inline Tube for 71/72 disc brakes on my 70. I don't know if the junction block located on the driver side of the crossmember is the same as a 71/72. If any one has a picture of a 71/72 junction block or any brake line pictures, this would help.

Thanks

Mark

chevy garage · 02-09-2004, 02:55 PM

TTT

PR454SS · 02-09-2004, 03:04 PM

Mark,
I looked at my 69 and both 72's they all look the same, here is a marginal pic of the one on a 72.
Paul

chevy garage · 02-09-2004, 05:10 PM

Thank's for the help. It looks like I need 2 couplers. That is not a tee is it?

Thanks Again

PR454SS · 02-10-2004, 05:06 AM

Yes it is a T where the line comes from the master cyl. it T's to go to both wheels.
Just noticed you were from Maryville, could have just let you look while I was in town today.
Paul

chevy garage · 02-10-2004, 04:19 PM

I appreciate that. I went down to Blount Machine Shop and looked a my buddys 71. I think I've got it figured out.

02-09-2004, 10:15 AM	#1
chevy garage Registered User Join Date: Aug 2002 Location: Maryville, TN Posts: 239	Question on New Brake Lines Is the junction block on a 71/72 the same as a 70? I'm running new lines from Inline Tube for 71/72 disc brakes on my 70. I don't know if the junction block located on the driver side of the crossmember is the same as a 71/72. If any one has a picture of a 71/72 junction block or any brake line pictures, this would help. Thanks Mark

02-09-2004, 03:04 PM	#3
PR454SS Registered User Join Date: Aug 2003 Location: Louisville, TN Posts: 338	Mark, I looked at my 69 and both 72's they all look the same, here is a marginal pic of the one on a 72. Paul Attached Images __________________ PR Too many projects, not enough time! 72SWB 350/350TH, 3500stall,525 lift cam 3:73 posi. Sold! 69LWB Flatbed 350/Super T-10, ported/polished 481 heads, 480 lift cam. 78SWB 468/400TH, ported/polished Alum. heads, 3:42 posi, 3000 stall on 17x8 and 18x9.5's 77 Jeep CJ-5 304V8 fiberglass body on 36" Ground Hawgs

02-10-2004, 05:06 AM	#5
PR454SS Registered User Join Date: Aug 2003 Location: Louisville, TN Posts: 338	Yes it is a T where the line comes from the master cyl. it T's to go to both wheels. Just noticed you were from Maryville, could have just let you look while I was in town today. Paul __________________ PR Too many projects, not enough time! 72SWB 350/350TH, 3500stall,525 lift cam 3:73 posi. Sold! 69LWB Flatbed 350/Super T-10, ported/polished 481 heads, 480 lift cam. 78SWB 468/400TH, ported/polished Alum. heads, 3:42 posi, 3000 stall on 17x8 and 18x9.5's 77 Jeep CJ-5 304V8 fiberglass body on 36" Ground Hawgs Last edited by PR454SS; 02-10-2004 at 05:09 AM.

02-09-2004, 02:55 PM	#2
chevy garage Registered User Join Date: Aug 2002 Location: Maryville, TN Posts: 239	TTT

02-09-2004, 05:10 PM	#4
chevy garage Registered User Join Date: Aug 2002 Location: Maryville, TN Posts: 239	Thank's for the help. It looks like I need 2 couplers. That is not a tee is it? Thanks Again

02-10-2004, 04:19 PM	#6
chevy garage Registered User Join Date: Aug 2002 Location: Maryville, TN Posts: 239	I appreciate that. I went down to Blount Machine Shop and looked a my buddys 71. I think I've got it figured out.



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