Going Roller on my 340!! Solid or Hydraulic??? Pro's and Con's

Read this thread for your 340:

http://www.forabodiesonly.com/mopar/showthread.php?t=335882

It discusses the issues with the chamfers in the tops of the lifter bores on the 340s' and the problems with the oiling grooves in the roller lifters losing oil above these chamfer tops, along with some possible solutions. The positive roller commentors here in this thread look to be talking about 360's, except for goldduster318 who is running .530" lift in a 340 as opposed to .580" lift for Dartvader.

If I understand it right, bushing the lifter bores is one method to get around this chamfer problem with high lift. Bushing the lifter bores typically costs many hundreds of $$.