GT40 intake install question

smilts

Member

Jun 18, 2011

104

0

16

Roaring Springs Tx

Feb 8, 2012

#1

• Feb 8, 2012

• #1

Ive probably missed it somewhere. But I'm trying to figure out how to run the vac lines on my new intake. Seems theres way more vac ports on it than I have lines to go to it, not sure which is which. a picture would be great. Im using a PP adapter elbow with my stock throttlbody on it, if that helps. If someone could link me to pictures that would help a ton. Thnx

 

Venom351R

Founding Member

Apr 27, 2002

4,548

41

98

MAINE

Feb 9, 2012

#2

• Feb 9, 2012

• #2

There should be one vac line. All of the intakes Ive ever had most of those holes were capped off except for the vac line.

 

smilts

Member

Jun 18, 2011

104

0

16

Roaring Springs Tx

Feb 9, 2012

#3

• Feb 9, 2012

• #3

My OE intake had one line going in. and 2 lines connected coming out going to the PCV? Im not sure which vac ports to use for these lines? Also the adapter elbow doesnt have the small vac tree coming off it like the old intake. The fuel pressure regulator and EGR vac were connected there on the old intake?

 

Rick 91GT

Mustang Master

Nov 29, 1999

9,692

95

99

PA

Feb 9, 2012

#4

• Feb 9, 2012

• #4

Does it have a tree on the bottom like this picture? If not you can transfer your stock one over.

Personally I run the Brake booster line to the underside of the plenum, then run the PCV off its own line to the center port under the intake, I use a small tree or nipple off the TB flange to run FPR, then use the underside tree for the other vac accessories.

 

smilts

Member

Jun 18, 2011

104

0

16

Roaring Springs Tx

Feb 9, 2012

#5

• Feb 9, 2012

• #5

Thank you I think that picture will get me what I need. it has 2 trees off the center of the plenum. I believe I can take the small tree off the old intakeand put it on hte elbow adapter for the EGR and FPR.