[Lag spikes even with great computer]

Do you mean like lag SPIKES? jsut for a few seconds? Or constant lag?

[How do I install more mods into the Tekkit Modpack?]

Adding/ removing mods is pretty simple. Just install the mod like normal, but put the file into the tekkit mod folder instead of your vanilla folder.

[Pulverizer issues (Mayby just glitch)]

something I forgot to say, I have another set-up for nether ores, and the pulverizer in that is working just fine. The set-up is powered by 2 reactant dynamos, which are fully powered.

[Pulverizer issues (Mayby just glitch)]

So, I've got a tekkit world. It's awesome, and I have a full quarry set-up. Recently, I noticed an issue in the pipes. The pipe in front of the pulverizer was becoming jammed. Upon further investigation, I noticed that, with full power, the pulverizer was simply not working.Please help.

*NOTE* This is my first post, and I would also ike to know how to put screenshots into links. Hope you guys can help.