I had my first raceday with serpent Cobra last weekend, and its a fast buggy, soo easy to drive also, im now only a few 10ths of a second behind kyle mc bride and on the pace with the other top guys here.
I am running 5-5-3 diffs, kit pink springs front, losi green rear shock springs, 1.3mm x8 hole front pistons with 40 losi oil, 1.2mm x8 hole rear pistons with 30wt losi oil.
2.3mm front swaybar, 2.5mm rear, 4 degree rear toe, max rear anti squat, i use the #2 inserts for front end hinge pins, all 4 of them upwards.
1.5 camber rear, 2.5 camber front, 1 degree front toe out……
Think thats all, i also use the option brake bias rod, with 2x 1mm spacers also, gonna try a 1mm and 0.5mm this weekend so to try to get a tad more rear brakes.