what size hose (inside diameter) for the boost gauge, KB BAP and bypass valve?

[99 torch red vette]

what size hose (inside diameter) for the: 1.) boost gauge 2.) KB BAP 3.) bypass valve?

[AlwaysInBoost]

depends on the size of the fitting for each. Try not to go any bigger then 1/8" ID if you can and make sure you ziptie EVERYTHING!!!

Originally Posted by 99 torch red vette

what size hose (inside diameter) for the:
1.) boost gauge
2.) KB BAP
3.) bypass valve?

[99 torch red vette]

thanks for the feedback..
I had figured 1/8"..
I am planning on making a manifold to distribute vac/boost to my gauge, BP & bypass valve..

[excessive81]

if you have a procharger you already have one. it by your brake booster and already has a extra port for a boost a pump or whatever you need
shane