Krazeeun
Hardway Performance
- Joined
- Feb 4, 2008
- Messages
- 2,369
II,
I just picked up a real nice used SPS66 on a pdi manifold plumbed up with an external wastegate. The guy before me had the internal wg bolted shut and used the external only. Where could I source a new actuator and should I use the diaphram type or the spring type??
Is there any upgrade room on the SPS66? can it be taken to the same specs as the silver 71?
op::Cheer:
I just picked up a real nice used SPS66 on a pdi manifold plumbed up with an external wastegate. The guy before me had the internal wg bolted shut and used the external only. Where could I source a new actuator and should I use the diaphram type or the spring type??
Is there any upgrade room on the SPS66? can it be taken to the same specs as the silver 71?
op::Cheer: