Originally Posted by RedlineBoyzCRX
IF you have a lightened flywheel the RPM's go up, I have a 7.5lb flywheel and my rpm's went way up. Also, get those 17's off ur car and put some 15's on the car, u will get a accurate reading, and ur driveablity will go WAY WAY up.
What is it with people and 17's on CRX's?
Rim size has no affect whatsoever on the reading you get from your gauges. It's the overall diameter of the rim+tire that affects it. I do agree that smaller rims are better though.