Wastegate help?
#1
Burning Brakes
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Join Date: Feb 2003
Location: Toronto, Canada
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![Question](https://rennlist.com/forums/images/icons/icon5.gif)
Would a aftermarket wastegate hold the boost better then the stock wastegate? (would it hold it to red line) Or is it the same thing. All you people that have a upgraded wastegate did you have a performance increase or not.
Thank you
Thank you
#4
Race Director
![Default](https://rennlist.com/forums/images/icons/icon1.gif)
Yes most definitely a peformance increase from holding boost to redline with a flat curve. I've got a new upgraded stock 39mm wastegate with a stiffer spring that holds whatever boost you want to redline.