Suggestions needed

[nitrostarter]

Ok. So I have a couple runs on this Maxx and I'm thrilled with the way its handling and running. Its geared for 45mph and its doing every bit of 44mph, GPS verified. The suspension is smooth and feels nice. This tires are really great, they slide on concrete but grab in the grass and dirt. After 30 minutes of running, the LVC kicked in. Temps were 108F on batts, 115 ESC, 128F motor.

I'm running it with the following:
3905
1515/1.5D/F
MMM
4s Hyperion 5500 35c
Single motor plate
BlueBird waterproof servo
Proline Powerstroke Shocks
Ti skid plates
GA Bulks
Losi Premount XTT tires
Traxxas Spline 17mm adaptors

Differential Ratio: 2.8461538461538463
Transmission Ratio: 1.8333333333333335
Other Ratio: 1
Spur Tooth Count: 68
Pinion Tooth Count: 24
Total Voltage: 14.8
Motor KV: 2700
Tire Diameter (inches): 5.8
Tire Ballooning (inches): 0
Motor Current Draw: 60
Motor Coil Resistance: 0.004
Spur/Pinion Ratio: 2.83 : 1
Total Ratio: 14.78419 : 1
Tire Circumference (inches): 18.22 inches (462.82 mm)
Rollout: 1.23:1
Total Motor Speed: 39312 RPM
Vehicle Speed: 45.88 mph (73.7 km/h)
Effective KV Value: 2656.22
KT constant: 0.5 oz-in/A
Motor Torque: 0.16 ft-lbs
Final Torque: 2.31 ft-lbs
Final Power: 888 watts (1.2 HP)