Really? My LS is about that. Wouldnt the GSR be closer to 3800rpms at 60 mph in 5th?do you have a GS-R or LS/GS/RS?
because that is exactly where the GS-R should be at in 5th gear.
well im going off a gear calculator which doesnt account for drivetrain losses so you may be right.Really? My LS is about that. Wouldnt the GSR be closer to 3800rpms at 60 mph in 5th?