So : If we are now running maffles, car will be remaped soon, is there any harm on blacking off all these silly ports from the intake hard pipe? By blocking, I`m actually thinking replacing the whole lot with 1 single,custom made, straight trough pipe from turbo to air filter.


what are them ports for anyway?

I think 1 was going to that charcoal canister, that's long gone now.1 I think is for Bov ? what about the rest?

I`m also planing to run a new 3 port Mishi Oil Baffled Catch can. Would I need some pipes from to this intake pipe?

pic is for attention to which part i mean. Car is for Version 4, My98




Thanks!

 

Just buy a GrpN intake pipe, blocking all the pipes look's ****

 

That's what i meant by blocking = i`ll make my own hard pipe. I`m still wondering what them ports are for...

 

PCV pipework





Boost solenoid and BOV recirc.

 

As above the pipes are part if the block and head breather system.
I found this a really useful guide to installing.
https://www.scoobynet.com/general-te...mp-return.html