nobiggy peetbee ... apologies accepted

engines are all the same on the track
big difference is my ESC is a TEKIN PRO, the others just have more budget friendly basic ESC's
So apart from the more ellaborate throtlle curve setting andwatnot on the TEKIN I don't think that should make much difference cause like I said I lowered the logaritmic throttle curve to more easing in on the low end. which allowed me to improve the overal grip of the car on accelaration.
most of the guys did notice the snaking prob in the loose sand bits and suggested checking up on the diff's hence this question on this forum
thanku for the link I'll read trough it and check the car accordingly.