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Hey guys, I've recently bought an S1 R33 turbo to throw on my R32 GTSt.

I've read the tutorial on project32.net (awesome by the way) and the author mentions needing to plumb the wastegate acuator hose into my intercooler piping.

I'm not one to weld with aluminium, would the best way to get it to work by "tapping" - drilling a hole and using a threaded nipple (sealed up).

I don't want to ruin my piping or make the hole to big... I've thought about using an existing vaccum/boost hose and T'ing of that (Eg. BOV) but not too sure if this would encourage boost creep or what not.

Cheers for any advice.

Edited by Kane_R32
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https://www.sau.com.au/forums/topic/177023-wastegate-actuator-hose/
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some people tap a whole into the intercooler piping or comp housing where the rb20 turbo has a nipple

Others t it in. its up to you.

Maybe try t'ing first, and see if you have boost problems.

I normally tap the comp housing because its tidier, but i've t'd before without boost control problems.

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