P/N: 4809654
©2005 Paxton Automotive
All Rights Reserved, Intl. Copr. Secured
29JUL05 v2.0 05MusGT(4809654v2.0)
12-4
Fig. 12-j
6. Refer to the diagram provided for wire col-
ors and their locations.
7. Remove the small red cover in the middle
of the supplied MAF Interface Adapter
box.
8. Verify that the MAF Interface Adapter box
is set on number “2”.
9. If you find that the MAF Interface Adapter
box in not set, use the tool that is provided
with the MAF Interface Adapter box and
set to number “2”.
10. Replace the cover and secure the MAF
Interface Adapter box away from hot or
moving parts with nylon ties.
*** NOTE ***
It is critical that the MAF Interface Adapter box be
set on number “2”, The calibration that is provid-
ed with this kit has been created to work at this
setting. Any change to the MAF Interface Adapter
box by setting it to a higher or lower number
could cause damage to the engine.
12. AIR INLET ASSEMBLY, cont’d
RED
GREY
GREY/BLACK
BLACK/WHITE
TAN/GREEN
BLUE/RED
PURPLE/TAN
GREY
GREY/BLACK
BLACK/WHITE
TAN/GREEN
BLUE/RED
FACTORY
WIRE
HARNESS
MAF
INTERFACE
ADAPTER
NOTE:
SOME VEHICLES MAY HAVE A
RED WIRE IN PLACE OF THE
PURPLE/TAN WIRE.
FACTORY MAF
SENSOR PLUG
MAF INTERFACE PLUG TO BE REMOVED
FACTORY MAF SENSOR PLUG TO BE REMOVED
RED
GREY
GREY/BLACK
BLACK/WHITE
TAN/GREEN
BLUE/RED
PURPLE/TAN
GREY
GREY/BLACK
BLACK/WHITE
TAN/GREEN
BLUE/RED
MAF INTERFACE ADAPTER PLUG REMOVED
FROM MAF INTERFACE HARNESS
P. MAF Interface Adapter Installation (H.O. kits
only)
1. If in the event you have received a MAF
Interface Adapter that is not a “plug in”
unit, it will be necessary to modify the
adapter as outlined in steps 2 & 3 below.
Otherwise, plug the MAF interface adapter
between the factory MAF and the MAF
harness connector and ignore steps 2 & 3
below.
2. Remove the connector that is attached to
the MAF Interface Adapter leave approxi-
mately 2-3" of wire measured from the
plug end.
3. Remove the factory MAF sensor plug from
the car leaving an adequate length of wire
to be soldered to the wires of the MAF
Interface Adapter. (Approximately 2-3".)
4. Install the MAF Interface Adapter to the
wires of the factory harness.
5. Install the factory MAF sensor connector
to the MAF adapter in place of the original
MAF adapter connector.
