Thread: W11 Avenir engine T25 Ball Bearing Turbo in a 1995 G20 Questions

Hey Speedracer. Thanks

As for an update I spoke to Garrett Turbos and they mentioned between 10-11psi not to go over 11 due to the small size turbo and after he reviewed the different engines of the W10, and W11 he mentioned all wastegate actuators are the same length from T25 - T30 we will see once we removed the W10 actuator I have the W11 to compare. But in the meantime I called HKS and asked them about the S14 wastegate adjustable actuator and he mentioned it should work just a different orientation and se200 mentioned some guys with FWD have had that kit.

This is the one:

HKS USA Internal Wastegate Actuator

1430-RN005 NISSAN Silvia S14 1993-1998 ; SR20DET


Worst case I can return the HKS once everything is opened up next week to officially see if the lines are the same length. My mechanic did check the vacuum lines to the wastegate the rod etc.. and everything is in working order no defects or bends at all. Perhaps this W11 motor may have some slight upgrades internally if the actuators are the same length? I'll find out sure enough next week Thanks again for all the knowledge and help to everything who replied to my thread, much appreciated