vaccuum tubing size

[P944GUY]

I need to replace some brittle vac lines, does anyone know the exact size I should be replacing it with..Also, are there different sizes for different lines or all the same ???

[Karl2bdc]

Well i depends on which lines you are replacing. All the little lines running to say the FPR and damper can be replaced with 5/32 lines from lindsey or i am guessing pelican has some as well? Then under the manifold there are bigger 1/2" lines. I have done many under the intake hose replacements on the turbo, but my knowledge of the NA is limited. Usually the bigger lines under the manifold are the ones you need to replace. The smaller 5/32 lines are obviously the easy ones to replace.

[P944GUY]

thanks for the info..I should have mentioned that I am replacing all the little "thinner" lines. I have replaced all the "rubber" hoses and such. So 5/32. ??

[AllPorsche944]

Not to steal the thread, but where is a good place to go for the lines under the intake? I already got the vacum lines for the smaller ones through Lindsey...Thanks