Guest mikal Posted February 7, 2007 Share Posted February 7, 2007 Anybody happen to have a Vacuum hose diagram for the VVTI GTE? If you have a VVTI and have a picture of the vacuum diagram under you hood.. please help. Link to comment Share on other sites More sharing options...
Guest mikal Posted February 8, 2007 Share Posted February 8, 2007 http://img441.imageshack.us/img441/2718/22nm7.jpg This is why i'm asking so i can trace all my wires. What plugs into the VSV in the picture? From the tube above.. left side goes onto the left vsv port and right side goes onto the right vsv port? Link to comment Share on other sites More sharing options...
Alex Posted February 8, 2007 Share Posted February 8, 2007 It's the same as the non vvti diagram for the sequential operation you can find in the FAQ section. Looks like someone's fiddled with your Sequential operation. From memory their should be a pipe from top left to bottom left and one from top right to bottom right. Link to comment Share on other sites More sharing options...
osso Posted February 8, 2007 Share Posted February 8, 2007 if that is on the exhaust manifold side, then the EGV valve will never open up in that configuration, unless its been hard wired. Im guessing it would also disable the second turbo, been awhile since i looked at the diagrams.. Link to comment Share on other sites More sharing options...
Ian C Posted February 8, 2007 Share Posted February 8, 2007 That's a nasty way of increasing boost on the 1st turbo. Alex is right as to where the hoses should go. -Ian Link to comment Share on other sites More sharing options...
wile e coyote Posted February 8, 2007 Share Posted February 8, 2007 Will post a pic when i get home tonight if still needed? Link to comment Share on other sites More sharing options...
kslb Posted February 8, 2007 Share Posted February 8, 2007 Alex is right had the same probs with mine when an unamed garage fitted my avcr they did the same as your pic and it did not run well at all. Link to comment Share on other sites More sharing options...
Guest mikal Posted February 8, 2007 Share Posted February 8, 2007 i'll fit some hose the correct way and see if it changes anything. Hope nothing else is out of place. Thanks fellas Link to comment Share on other sites More sharing options...
Guest mikal Posted February 8, 2007 Share Posted February 8, 2007 2nd turbo is working now.. WOO HOO! now for some reason i'm running super rich. My wideband says it's below 10a/f. Only after a 40-50mile drive. Car starts to bog down because of too much fuel. I'm still running stock ECU. Anybody have any idea what i should check? Link to comment Share on other sites More sharing options...
osso Posted February 8, 2007 Share Posted February 8, 2007 got an aftermarket fuel regulator? Link to comment Share on other sites More sharing options...
Alex Posted February 8, 2007 Share Posted February 8, 2007 10's at WOT on the stock ECU is normal...turn the boost up to lean it off Or look into an eManage Ultimate. Link to comment Share on other sites More sharing options...
osso Posted February 8, 2007 Share Posted February 8, 2007 10's at WOT is pretty much normal agreed, but car bogging down isnt. you should still expect the car to run smoothly at WOT on a stock ecu Link to comment Share on other sites More sharing options...
Guest mikal Posted February 8, 2007 Share Posted February 8, 2007 everything is stock. i do not have an aftermarket FPR. it's at 10.5 on wot when it's running correctly. When it bogs, my wideband says RICH (anything below 10.0) Link to comment Share on other sites More sharing options...
Recommended Posts
Please sign in to comment
You will be able to leave a comment after signing in
Sign In Now