A question about wastegates

big_ben

Member
Contributor
Which are better, external or internal? I just know that the external are more bulky. It there enough room between the radiator and engine? Man there's a lot I don't know. Someone please school me!
 
For a stock motor an internal wastegate will work fine. They are very simple and easy to adjust with a boost controler but not rebuildable. An external are usually for higher HP figures. They do not have teh boost creep symptoms as bad as internal gates but if you use a boost controler boost creep will not be a problem anyways. Externals also require alot more plumbing.
 
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