[cary280zxt]

i am trying to find out what size hoses i would need to redo all the vaccum hoses in my 83 280zxt...do i need 3mm, 4mm, 5mm, etc...i would take them off and mesure myself but they are all old worn and cracking, so i dont think i would be able to get an accurate reading....thanks for any info
-cary280zxt

 

[greydog]

Cary-I haven't seen a list like that but when I replaced mine (with rubber), I just bought 20' of each size and went for it.
The colored silicone lines are more expensive so it that method doesn't appeal to you, you could always pull a hose, measure the od of the barb the hose fits on and figure it out that way.
Dan