chevyracer8262
OBS Enthusiast
- Joined
- May 26, 2014
- Messages
- 91
- Reaction score
- 121
Hello, I'm in need of a little help here. I'm currently doing a NNBS (2014) 4 wheel disc brake conversion on my 1999 Tahoe 4WD and have a few questions that I need some assistance with. Below is a list of components I'm using.
2003 Avalanche steering knuckles with matching hub assemblies.
2003 Avalanche hydroboost with matching 4wheel disc mater cylinder with proportioning block.
2014 Silveraldo factory rotors, calipers and brackets for all 4 corners on my 6lug 14 bolt sf.
My first question is with the ABS Module, the 2003 Avalanche and Silveraldo both use 1/4" od lines for all of the metal brake lines. Would the OEM ABS Module become a restriction if I upsize the 3/16" od tubing to 1/4" od. The lines need to be replaced because there's some surface rust on some of them so I'm upgrading them to copper nickel brake tubing.
2003 Avalanche steering knuckles with matching hub assemblies.
2003 Avalanche hydroboost with matching 4wheel disc mater cylinder with proportioning block.
2014 Silveraldo factory rotors, calipers and brackets for all 4 corners on my 6lug 14 bolt sf.
My first question is with the ABS Module, the 2003 Avalanche and Silveraldo both use 1/4" od lines for all of the metal brake lines. Would the OEM ABS Module become a restriction if I upsize the 3/16" od tubing to 1/4" od. The lines need to be replaced because there's some surface rust on some of them so I'm upgrading them to copper nickel brake tubing.