HP+ with o2 housing?

[91 white tsi]

If getting 3 inch exhaust i know you have to bottle neck it or get a housing. now will getting the housing add a decent amount of power along with the exhaust? I am looking into RNR 3inch o2 elim/housing and full exhaust. Any one run it? im buying it used and havnt seen pics. do they come SS or just standard?

 

[91 white tsi]

I guess what i am asking is will there be an equal gain with the new housing as it would be if you dindt get it?

 

[Lordpaxin]

I had a RNR 3 Inch turbo back on my 92 awd. with a stock 02, then the RNR 3" O2 dump

why would you bottlekneck it?

only different i notice after upgrade to 3 inch 02 housing is some more cool noises, the dump, and the turbo can he heard as it spools down and its got a little quicker spool, but is a bit more stable but still crept.

I have a RNR 02 elim 3 inch on my 2g now, and its pretty much the same, good exhaust, takes time to get it to fit 100%

RNR exhausts are pretty much thrown together and are never 100% ready to fit, you will need to bent hangers, and stuff like that.

some people have Nothing but problems with them, others have NONE, my o2 housing had the dump tube welded on backwards. for an example.