b4black
Well-Known Member
- Joined
- May 24, 2001
- Messages
- 3,773
I found out secondaries on my GN weren't opening. This time it was the little spring on the end of the shaft. Hooked it back up and found my missing boost.
I checked the TPS readings:
Cold (highest step on fast idle cam) - 1.48
1 step down - 1.24
2 steps down - 1.12
3 steps down - no change
Fully open - 4.72
Point when secondaries start to open - 4.24
It takes 90% throttle movement to get the secondaries open. They're either fully closed or fully open. Not much in between.
Does anybody know at what point TPS WOT enrichment begins? (anybody know what this means? )
I checked the TPS readings:
Cold (highest step on fast idle cam) - 1.48
1 step down - 1.24
2 steps down - 1.12
3 steps down - no change
Fully open - 4.72
Point when secondaries start to open - 4.24
It takes 90% throttle movement to get the secondaries open. They're either fully closed or fully open. Not much in between.
Does anybody know at what point TPS WOT enrichment begins? (anybody know what this means? )