XR Top Caps
#1
Platinum Member
Platinum Member
Thread Starter
XR Top Caps
Does anyone use the Billet Marine XR top cap/shower unit? They claim its 300 % stronger and cools the oil by 40* or more.
#2
Registered
we have been upgrading xr's with MERCURY'S its top cap.they are much better than the stock caps , have a steel tower ,are finned on top,and mount with studs.i can sell them cheaper than the aftermarket caps,chris