Front facing intake manifold rb26

[Sky32833]

Currently installing a front facing intake manifold on a rb26dett r33 gtr

the air chamber is being deleted, and the AACV attaches directly to the intake manifold.

where would i plumb the AACV to? 

Please excuse the lack of knowledge- I just want clarify before moving forward.

car is on haltech 2500 elite ecu.

 

any advice would be greatly appreciated 

Edited February 3, 2022 by Sky32833

[Dose Pipe Sutututu]

Since you're running an Elite 2500, you'll be silly not to throw all that AAVC, IACV junk into the trash and install a Bosch DBW throttle body.

You'll have superb idle control, flat shift capabilities, throttle blips, etc. 

[joshuaho96]

You're supposed to have that feed before the throttle body, this looks like a single TB conversion so look for where the TB is and put that hose before it.

As others have said DBW is the way to go but it's up to you.

[Sky32833]

On 2/3/2022 at 4:24 PM, Dose Pipe Sutututu said:

Since you're running an Elite 2500, you'll be silly not to throw all that AAVC, IACV junk into the trash and install a Bosch DBW throttle body.

You'll have superb idle control, flat shift capabilities, throttle blips, etc. 

Awesome thanks for clarifying that for me!

DBW is something I have not looked into much as of yet, but wouldn’t be apposed to converting.

aside from the throttle body it’s self, what else is needed to convert? 
possibly shed some light or a link?

[Dose Pipe Sutututu]

You you need to do:

• delete pedal
• delete throttle body
• delete IACV
• delete AACV (not sure RB26 use both but in the bin)
• install Bosch DBW
• install either 350Z or V35 Skyline (semi bolt on) or just get a Bosch pedal and make brackets
• wire up AVI 2 to 5 to the pedal & TB, wire up DBW 1 & 2 to the TB
• calibrate 
• start engine

If you're really bored, have a read of my build thread