External wastegate????

[91TSi]

Just reading up on boost creep and they say a good way to get rid of it is with a external wastgate. My question is do they adapt to every turbo out in the market or should you only get them when you have a monster turbo? Where do I get em and is it worth it?? Thanks in advance.




Robert

 

[L2RTSiAWD]

They adapt to every turbo becasue they mount on the manifold or O2 Housing.

 

[larryd]

i think there are easier ways to get rid of boost creep then running an external gate.. like port the hell out of your o2 housing..

 

[RippinGSX]

Just porting the O2 housing alone will not get rid of creep. You need to port the hell out of the wastegate hole most importantly. Port it as big as you can without loosing the seal when the flapper door is closed.

 

[BoostinAWD]

Get one of those 34mm wastegate flaps. And run an external dump.
That should work nearly as well as a 35mm external wastegate.