Looking for a little more power out of a 318

If you have the 73-76 spool type motor mounts have you guys ever checked with your dealer? I got a replacement pair for my 340 and it was no trouble at all. I believe Schumaker has replacement, not conversion, mounts with urethane instead of rubber for the late style mounts.
Read this....
http://www.popularhotrodding.com/enginemasters/articles/mopar/0667em_mopar_318_engine/index.html
Or this
http://www.moparmusclemagazine.com/techarticles/mopp_0409_318_engine_build/index.html
And this
http://www.moparmusclemagazine.com/techarticles/155_0312_318_long_block_bolt_ons/index.html
And this...http://www.hotrodders.com/forum/318-mopar-build-up-24359.html
Ya gotta love Google...typed in 318 and found all this in seconds!
Hope it helps!
Alan