Mallory Ignition ACCEL timing computer 49340 User Manual
Page 2
Congratulations! You have purchased the A
CCEL
T
IMING
C
OMPUTER
.
Your A
CCEL
T
IMING
C
OMPUTER
allow
s you to pre-program timing curves, for engines
at use distributors, from 0 to 16,000
RPM
in 500
RPM
increments. When reading manifold
ressure with a MAP sensor it can adjust timing for vacuum advance and boost retard. It also
as inputs for Nitrous R
etard and two
RPM
-activated outputs.
You must use your A
CCEL
T
IMING
C
OMPUTER
with an A
CCEL
+ ignition module.
Use A
CCEL
300+
RACE WIRE
spark plug wires!
Solid-core spark plug wires emit
RFI
and
EMI
static,
which can disrupt On-board electronics.
Do not use your T
IMING
C
OMPUTER
with more than 18 volts.
Do not use your T
IMING
C
OMPUTER
with another timing control module.
They both may try to override each other.
Your A
CCEL
T
IMING
C
OMPUTER
, like any electronic component, is sensitive to heat.
Keep it away from temperatures greater than 150° F
(65° C)
.
Follow the installation instructions in this Owners Manual carefully.
Incorrect installation can damage the Timing Computer, damage
your engine, and may
VOID YOUR WARRANTY
.
This unit cannot be returned to your
dealer for testing or for warranty.
It must be returned to:
M
R
. G
ASKET
P
RODUCT
R
EPAIR
8700 B
ROOKPARK
R
OAD
C
LEVELAND
, OH 44129
216-398-8300 Ext-310
Your warranty card must be on record at
A
CCEL
to insure warranty processing.
(See your warranty card for details.)
his package provides everything you will need to install your
A
CCEL
T
IMING
C
OMPUTER
.
Wire lengths provided are enough for almost all vehicles. If you must splice
dditional wire use 16 gauge wire, or larger.
We
STRONGLY
recommend you install an A
CCEL
Crank Trigger with your Timing Computer.
With no crank trigger you will need a Locked
Distributor and a Rotor Phasing Kit.
To use the Vacuum Advance and Boost Retard
unctions you must install a 2-Bar MAP Sensor
A
CCEL
/ DFI Part#
74776
). Install it either on
he intake manifold or the carburetor base.
(No need for a 3-Bar MAP Sensor)
A
DDITIONAL
H
ARDWARE