Disc
Champion Trailer is the best source of trailer parts, hands down.

"Steve P" wrote in message
news
I need to replace the entire brake system on my trailer. It's a tandem axle
that currently has 10" drums. GVW for the boat, motor and trailer will be
around 5500-6500 lbs. What are your thoughts on disc vs. drum and do you
have any brand preferences? Last question, where to buy?

Thanks,
Steve P.