What is the best way to install a catch can for my B20/Vtec turbo? I'm confused from what I've researched some folks said that is best to have routed to the back of the block and others to the valve cover. Can somebody clear this up with a diagram or pics? Thanks

 

Wow

This has been covered to the death

Look up official catch can thread

Itll pop up

 

Either will work, back of the block has a tendency to suck up more oil then the valve cover.

at the end of the day its just preference really

 

The back of the block would be the easiest, unless you are down to weld some fittings to your valve cover.

I'm running an OBD2 b18b1 (no black box), which is the same as the b20. These are the fittings I used:

Acura Honda Catch Can Block Adapters Plug PCV B18 B16 B20 LS GSR SI Fittings | eBay

These are actually OEM honda fittings, forgot the part number. Just buy some good quality PCV hose, a baffled catch can, and you're good.

you're welcome

 

+1 theres soo much information on here to start with.