Vortech Mondo Bypass Valve User Manual

Racing bypass valve

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RACING BYPASS VALVE

ENGINEERING, INC.

ENGINEERING, INC.

MOUNTING:
Due to the variety of custom applications, the racing bypass
valve is not a "bolt-on" unit. However, a full scale template with
mounting flange dimensions is shown below:

SETUP:
Attach a minimum 1/4" manifold reference line from a vacuum
port on the intake manifold to the 1/4" nipple on racing bypass lid.
(The port must see both vacuum and boost.)

.190 OFFSET

Ш 3.70

Ш 2.000

Ш .280 THRU
X 3 PLACES

X 3 PLACES

NOTE: When installing this unit on Mass Air Flow (MAF)
equipped applications, the bypass discharge MUST be
routed into the supercharger inlet. If the unit is pointed
toward or near the MAF, air turbulence will cause the
MAF meter to send false signals to the ECM resulting in
idle and driveability problems.

A laser-cut steel valve
flange is available from
Vortech (Part# 8D003-051)