Idle Air Assist Block Kit Civic TSX RSX K20 K20A K20A2 K20Z1 K20Z3 K24A2 K24A4

Bull Boost Performance
$14.75
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Idle Air Assist Delete Kit
 
This Idle Air Assist Delete Kit will help clean up the overall look of any K-series engine by removing the ugly and unnecessary Idle Air Assist valve from the engine.  
This valve is typically mounted on the rad inlet or intake manifold depending on what engine you have.  
It has a hose running from the top of the valve to the center of the intake manifold and a second hose from the valve to the intake piping.  
The air assist valve was designed to raise the idle during a cold start up to increase engine warm up speed.  
Our testing has proved to us that this sensor can be deleted because a properly functioning IACV (Idle Air Control Valve) already does the same job.  
RSX, TSX, 8TH Gen Civic and EP3 owners will appreciate this delete kit even more because the Air Assist Valve always seems to get in the way when installing an upgraded fuel rail.  
Included in the delete kit is a plug for the intake manifold port and a plug for the coolant port on the rad inlet or intake manifold.
 
This product will work with all k series engines

Customer Reviews

Based on 4 reviews
50%
(2)
25%
(1)
0%
(0)
0%
(0)
25%
(1)
T
Trent Tucker
Idle Air Assist Delete

Great product came fast! but it does leak ever so slightly might have to reorder.

F
F.M.

I had idle issue cuz last owner of my Fa5 cut the vacuum line. It would idle like a misfire but this part helped it

A
Aundre

1 star only because I ordered this and never recieved it. They sent an evap port block off instead...

G
Gavin Brasfield
ThatGrayTSX Review

The block off was straight bolt on. I would suggest using teflon tape and some gasket maker. But other than that it works perfect