Originally Posted by
RCmayor
It just depends on what range the rear springs are compared to the front. As a comparison when I did some balancing on a serpent 1/8 buggy it took the hardest rear springs they make and one of the softest fronts. Your problem is exactly the opposite. Changing ride height definitely doesn't solve anything.
In your case the rear springs are probably in the heavy spring rate range so the softest is getting you close to where the hardest front springs are for balance.
I don't believe that is the case here.
• MUGE0574 - Front Spring (896 N/m) Very Hard 1.5/7.50T
• MUGE0562 - Rear Spring (699 N/m) Soft 86mm, 1.6/11.0T
If you look at the force rating for each, the front has 197N/m more force than the rear. This was the last combination of springs that I tested and the difference in frequency is easily noticed.
I have every Mugen spring made for this buggy, so it must be that everyone racing this buggy with Mugen springs are running a setup without balanced springs.