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View Full Version : Where to tap for vac/boost line???


LV Tunerz
12-04-2008, 10:37 PM
where can i tap in the engine bay to recieve my vac/boost . Can anyone show me a picture of where in the engine bay please . Im not reading any boost only vac , does that mean i still have it hooked up right ?

LV Tunerz
12-05-2008, 02:54 PM
Bump

bova80
12-05-2008, 02:55 PM
off the vacuum line that connects to the bypass valve.

LV Tunerz
12-05-2008, 02:56 PM
that green looking thing ??? On the front of the air intake mani ??? If so then i got it right LOL

bova80
12-05-2008, 02:58 PM
um no. its the hose that connects to the top of the bypass valve.

bova80
12-05-2008, 03:01 PM
you honestly need to search around. there are boost gauge installs everywhere.

http://www.mazdas247.com/forum/showthread.php?t=123700399

and this is what you want to tap

http://img141.imageshack.us/img141/3629/boostgaugeinstall11hg7.jpg

LV Tunerz
12-05-2008, 03:22 PM
i would consider that the top of the BOV , but alright thank you for that photo it helps alot

LV Tunerz
12-05-2008, 03:24 PM
or should i say the line between the BOV and the bypass ???

SuperStretch18
12-05-2008, 03:35 PM
BOV = bypass valve...

bova80
12-05-2008, 03:40 PM
it isn't a blow off valve it is a bypass valve, a blow off valve vents to air a bypass valve recirculates. technically same thing but the where the air goes is different. and i already told you it was the line that connects to the top of it to tap.

i thought anyone who installed a bigger turbo and fmic could figure that out, jeez.

LV Tunerz
12-05-2008, 04:49 PM
yeah i could figure it out , i was just double checking thats all . Wow i didnt expect that kind of come back sorry , i just wont ask " stupid questions " anymore

bova80
12-05-2008, 05:27 PM
well you questioned me like i didn't know what i was talking about, so i decided to put the shoe on the other foot.

LV Tunerz
12-05-2008, 06:27 PM
aww ok , well thats my fault i should have said it differently !!!