Hello am going turbo on my h22a rex project. I have a gt35 turbo with a tail 38mm
wastegate. I only plan to run 8psi the most. Please let me know if am ok with this wastegate. And if anyone got pics on how to run the colant for the turbo in a honda.

 

For low boost you will want a larger wastegate.

The wastegate controls the amount of exhaust gases that are bled off. High boost needs more exhaust gases in the turbine housing and very little bled off through the wastegate. Low boost uses less through the turbine housing and bleeds more exhaust gases out through the wastegate, necessitating a larger wastegate to accommodate the larger volume.

Hope that helps.

 

thanks man that helps alot