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GORBS88

15+ Year Contributor
549
3
May 26, 2004
Oliver, BC, Canada
Finally got the time to pull of my turbo and port it......14b...got rid of the lip and ported the wastegate hole as much as i could.....wow no more boost creep.Used to creep to 22psi in the cold and now it is colder and stays at 17-18 steady....love it. well just thought i would share my thoughts...
 
92redman said:
Did you just port out the wastegate hole and leave the stock flapper?

Yep sure did, i wasnt into puttin in a bigger flapper so i went as big as i could without upgrading....did probly 1-16inch all the way around....stilll leavin 1-32inch or more for it to seal....seems to hold closed just fine!!!! Really happy with this, now i can turn the boost up higher and not worry.. :cool: I like goin as far as i can on stock turbo before upgradin...and still run faster then most guys with big 16's......hehe.. :thumb:
 
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