01 civic si revving high at hiway speeds
 

Hey all, I'm new to this aite and new to honda's. Its an si and when I am driving 100 in 5th I'm reving 3100 on the tac. I know its high but I'm wondering if that's normal for an si? Thanks guys.

What year is the civic?

Since it's an si, it means it has a shorter gear ratio in the tranny. I have an si tranny too, and im at around 3500 at 120kmh.

Its a 2001, and when I'm doing 120 its revving 3500 also. I'm also wondering what an 01-05 si should get out of a tank of fule for km.

I don't know about yours, but I get about 400+ kms a tank of 91. The higher the octane, the more you get.