Good Cooler for Lapped E8400?

[nypunkgeek]

I am rebuilding a friends system with some of my old parts and throwing a lapped E8400 in his system. The issues is the box cooler (which I never used since it was on water before) doesn't seem to be contacting the chip enough to really cool it.

Anyone know a decent air cooler for lapped chips that isn't too expensive? He isn't into overclocking or anything so I don't need anything that is really high performing.