The setup:
- K24A1 block
Pauter rods
9.5:1 CP pistons
TSX head
RBC
2.5 bar MAP
1000 cc ID injectors
GT3071 twin-scroll
91 octane pump gas
KPro PRB ECU
Anyhow, Daniel was seeing a lot of knock; retarding things didn't make a difference. They tried some 109 race gas and it made NO difference either, so the suspicion is that it's seeing false knocks.
Putting on my engineer hat, that seems to mean it's:
1. A wrong knock sensor (I'm using an RSX-S sensor)
2. Defective sensor (it's brand new, but anything's possible)
3. Bad wiring (it's only one wire...)
4. EMI (used the existing shielded wire but shortened it)
Have you guys run into this and what did you do to solve it?
You can read all about it here: http://www.midlana.com/Diaries/Current/
The dip at the high end was due to one of the two wastegates not opening.