Cheap Small block cam for budget build.

I have a pretty worn engine I’m putting some life back into with new bearings and baskets. A new timing chain and oil pump.

It’s a 318 and has the stock 240 cam.

The cam I have is good but I’m putting a feeler out there in case someone has a cam they want to sell cheap or just get rid of....
The way I see it....why not go a little bit bigger than stock.

I would like 255-265 range as I’m running a stock converter and 2.76 gears.
A lot of guys on a use the Summit Racing cams. They have two for SBM