ryt as it goes i just got some brand new polini rollers ( 16x13 gram 4.9 ) what will the acceleration be like if i fit them and i have a d restrited technigas pipe ( yes i no its shit but it will do for now )
trheres one way to find out. sounds like the rollers are the wrong size tho as its the older or import engines that run those weights (if its piaggio that is)
i want to no how gd my accerlartion will be lyk with 4.9 gram rollers and a d rectried technigas ?? and its a minarelli engine(malaguti)
