Oversized Radiator For Big Bore

[F-Red]

For the most part, will a stock radiator cool well enough for the bigger bore engines? Who's running the stock radiator on their BB engines, with no cooling issues? Thanks.

[Deuce]

From what I've gathered is yes, the stock radiator actually works pretty darn well and you probably don't need a larger one unless you have a very large displacement and or are riding in very high heat.