wild boost

knuck 86

New Member
Joined
Mar 19, 2006
for 6776 ball bearing turbo do you have to port out wastegate and downpipe please help i used to do things by myself but as i get older it's not working that well please some one help in chicagoland area. at this point anybody please not to good at this typing stuff?
 
Mark from TR Custom Parts here! When upgrading from my TA49 to the Precision 6262 ball bearing turbo I had to port the crap out of the exhaust housing of the turbo and also opened up the port on the downpipe to match. The key was laying back the inside of the port on the turbo housing making an easier turn for the exhaust. Took me a couple times to get it right. Boost is under control now. What are you using for a boost controller? I am using the Turbonetics black one with mine. Is your name Donnie???
 
boost

thanks mark name lee i ported my turbo last year but when i got the downpipe from you i forgot you had to do that. used to have atr downpipe and yes the black knob thanks for info
 
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