2G Vacuum lines on intake manifold

[Jerith]

Does anyone know the size of the vacum lines located to the right of the intake manifold? Does the size of opening really matter? Would it hurt to go a size or two smaller?

 

[DrZiplok]

Vacuum lines really only come in one size (ignoring for the moment the brake booster and PCV lines). Going smaller would be difficult and pointless.

If you're replacing yours, consider the Larson kit from RRE; as long as you have some silicone lube, installing is easy and the hose is nice stuff.

 

[Idiot Stick]

any parts store will have some or also, Wal-Mart has a windshield wiper replacement deal that will have plenty of tubes that will work as vacum tubes for like 2 bucks.