Search found 2 matches

by Supa Ninja
Sat Sep 06, 2025 5:12 pm
Forum: Civic Si 2006-2011 Americas
Topic: Gear Ratio
Replies: 11
Views: 10062

Re: Gear Ratio

Well I feel like an idiot for not trying this sooner. On the ecu speed correction I entered 100%, now it’s picking up all the gears and I get use all my boost 🎉
by Supa Ninja
Sat Sep 06, 2025 4:27 pm
Forum: Civic Si 2006-2011 Americas
Topic: Gear Ratio
Replies: 11
Views: 10062

Re: Gear Ratio

I am having the exact same issue.

2006 Si, turbo, PPG taller gears, 3rd gear is 23 teeth


Problem, on my data logs VSS is reading what my speed would be is kept third gear as 44 teeth, about half as fast I’m really going. The computer things it’s in 1st until I get to 4th then it thinks it’s in ...