Originally Posted by
brian6674
I was at the track today and listened in on someone explain the “Grind and C Hub” Mod. I looked it up on this tred, found on the first page!!! I am about to start building my B4.2. Is this an all around mod, or only for certain track types? I will be racing on a medium traction clay track. Would it be recommended to do the mod during the build, or try stock first?
I would run stock with 2mm on the inside first. Not sure how many if any spacers stock
lol
And like Matt said, the C hub mod is for a high bite track.
If you want your car to drive more square through the corners then go for it. I find the A hub with 2mm inside lets the car drive more round around the corners and lets the rear steer through the corner making a more round feel where if you lower that link it is more point and shoot driving and letting the rear kinda slide more and can be less consistent but possibly faster if you can be consistent with it.