Hey guys, in the "125cc tuning guide" i see that one of the upgrade is the installation of a straight intake manifold.Can somebody ell me what would be the difference in using the straight compared to the stock one ?
i dont know about the performance side but if you are putting on a bigger carb then a straight manifold is needed really...you can squash a 25mm into the stock inlet though but its a bit bodge
Well i got a dello 25mm carb on my typhoon but i am using a slightly bigger manifold in diameter than stock.They bust be something special about it !