So far so good. 5.3 ls, spools quick and makes descent power for the money. I would use these again.

Was put in the car and has worked great.

Cheap enough.
Doesn't look like it leaks, so i will buy again.

y gt30 is very good turbo for making 200-400hp on smaller displacement engines. I’d recommend a cam and springs to be able to run a bigger hot side.

Could not beat the price and works perfect, engine now has good response on acceleration.