GolfGTIforum.co.uk
Model specific boards => Golf mk4 => Topic started by: jazzgti777 on 03 April 2009, 15:21
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hay ppl just read the thread on the airbox smooth, and am wanting to do it to mine?
should i defo drill the holes in or just smooth it? and what dos drilling the holes help???
thanks nath :wink:
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i didn't bother drilling extra holes in mine. Although the seal around the bigger intake isn't completely flush with the box, so extra air gets in that way.
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i didn't bother drilling extra holes in mine. Although the seal around the bigger intake isn't completely flush with the box, so extra air gets in that way.
ideally you should seal the gap thats created :wink:
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mine was a pretty snug fit when i did my DSG intake but ive drilled a couple of 8mm holes havent had no problems