Long-off 340 build

I listed below that that I'd need all the other upper engine bits (rockershaft, rockers, pushrods, lifters, etc). Comp cams also lists lifters which I believe are retrofit to fit in place of the stock tappet lifters COMP Cams: Retro-Fit Hydraulic Roller Lifters; Chrysler Small Block 273-360 but it looks like your pick was cheaper

I mentioned the Hughes because they have the lowered oil band. COMP Cams might have that also, just verify. Again all of this depends on your lifter bores...if they are chamfered and you don't have the correct lifters, you will have oil pressure issues. The Hughes link that I posted earlier discuss this problem in more detail.