Hi guys,

i have found a way to make external wastegates on my standard aps tt kit turbos. I only want to know which wastegates I should use best. What external wastegates are used by the aps tt extreme kit? Does anyone of u run screamers pipes? I am planning to do so but wanted to know how it sounds.
Thx

 

You installed the Extreme manifolds?

 

the extreme manifolds were with the kit and i have the 3.5" downpipes, so no problem there. I can buy a device here that can shut down the internal wastegates so i can get external ones. No more boost issues above 15psi I hope

 

So the newer standard kits do have the same manifolds as the Extreme kit? I hope you post the details when you're done. Looking forward to your results.

 

i am aiming for 600-700hp but i want to know what wastegates are used with the extreme kit for comparison.

 

Yes!