Indeed, i could, but i had a bad today, sorry for that.
More info : Premade modpacks are not good, as when you get stuck into something you don't know which mod is causing the problem and even less who to ask for help.
You should learn all mods you have, one by one. Mods are best used when you know them all, their respective owners and what they are related to (automation, magic, tech, decoration...) .
Your case is the example, as the problem is caused by BuildCraft and only by it, not even a bit by IndustrialCraft².
It's okay.
And I didn't mean to "blame" IndustrialCraft, I just thought logically that it may be somehow related with either MC, IC2 or the pipes and IC2 happened the place where I was going first.
But I hear you and will get to know the mods better.
1. Use Pneumatic Tubes from RedPower2.
I will look into them. Thanks
Just checked the Applied Energistics now and that could also be a solution.
2. hook an Iron or gate and set it to space in Invetory-->Red Pipe signal. put on an wooden Pipe an iron autarcic gate and set it to red pipe signal on--> Energy pulser. Connect the 2 gates with the red pipe signal and it will stop pumping Items, when the Input is full.
Tried that, but the problem is that there are some items already - e.g. dirt - which was pumped already before the pipe can say "There's an item in here".
3. Overclock your recycler, so it will process the items faster, than the input get filled and it'll never overflow. (Unless you have enough EU/t to runn the recycler at that speed.
I did that too as written in my first post.