View Full Version : emissions by pass
sidewaysFC
04-21-2011, 06:06 AM
this weekend im blocking off my acv and egr valve and I just want to know a few things like for the acv I just take off the acv and put the block off plate on right but what do I do with the spit air pipe cos If I just take it off wount that couse a vacume leak or does it go right to the acv so when I block it off it will not mater and do I have to use the acv gaskit or can I just put some rtv around the edge before I put the plate on. and the egr valve i just remove it put the block off plate on and cap off the vacume line right and will blocking off my egr valve affect the way my car runs in any way or hert it in any way .
BoostedFC
04-21-2011, 05:20 PM
Been a while, but let me take a crack at this. LOL
Look to the next post for links of a more accurate answer
sidewaysFC
04-21-2011, 08:46 PM
yes its an na and what do u mean by you used a t to keep it conected to the solinoid. im doing it tonight so if your on your ps3 im seting mine up in the garage so I can chat with my cousen wile im doing it if you want to join in
BoostedFC
04-21-2011, 10:36 PM
There are detailed write ups from Kevin Landers at Rotary Resurrection.
Look here for S4 emissions removal
http://rotaryresurrection.com/2ndgen/tech_s4_na_emissions_removal.html
or
Look here for S5 emissions removal
http://rotaryresurrection.com/2ndgen/tech_s5_na_emissions_removal.html
BTW he has some nice write ups on other things under his Tech section check them out.
http://rotaryresurrection.com/2ndgen/techmenu.html
sidewaysFC
04-24-2011, 08:25 PM
well I just caped off the egr vac line and put the block off plate with sum rtv on and for the acv I just kind off simulated the gasket by wraping rtv around every hole and around the whole edge of the plate and it works prity good its got a good idle. I still have to get my exhaust on and my 5th and 6th ports hooked up to the airpump.
BoostedFC
04-24-2011, 08:55 PM
Sounds good man glad things worked out man.
sidewaysFC
06-02-2011, 03:49 AM
can I get ride of my bac valve without using a standalone ecu if im geting rid off my ac and power steering.
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