- Joined
- Jun 24, 2008
- Messages
- 86
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- 1,506
i did a 5 degree retard and it did a very much noticable gain. the engine is more alive and revable. during vehicle test, some even claim they can hear difference in my car's output tone:stupid:
gain how much i dont know. only have butt dyno. as long as it got increment, i let the setting there. did the retard based on reading on google what the australians did with their car that have the same engine as mine
which side of 5 degrees...exhaust or intake?