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Model specific boards => Golf mk4 => Topic started by: golf-sib on 03 September 2009, 18:17

Title: Turbo throttle pipe size?
Post by: golf-sib on 03 September 2009, 18:17

Does anyone or can anyone find out/measure the size in diameter ID and OD of the pipe that comes out the turbo and heads straight for the SMIC (the metal on that has the 25mm pip going into it from the DV), also another question is, how is the pipe joined to the turbo, would a silicone joint work?

Reason for not doing it myself is I currently have no access to my car as its in the garage for a few days  :sad:

Title: Re: Turbo throttle pipe size?
Post by: golf-sib on 04 September 2009, 07:44

Managed to measure it u, the K03 turbo is 50mm, this is enlarged to 57mm all the way round till it reaches the TB which is then enlarged to 60mm.