MSD Pro-Billet Honda Distributor
PN 8488
ONLINE PRODUCT REGISTRATION: Register your MSD product online and you’ll be entered
in our monthly 8.5mm Super Conductor Spark Plug Wire give-away! Registering your product
will help if there is ever a warranty issue with your product and helps the MSD R&D team create
new products that you ask for! Go to www.msdperformance.com/registration.
IMPORTANT: Read the instructions before attempting the installation.
Parts Included:
1 - Honda Distributor
1 - Parts Bag
1 - Wire Retainer
5 - 90° Boots and Terminals
WARNING: During installation, disconnect the battery cables. When disconnecting the battery,
always remove the Negative cable first and install it last.
WARNING: The Blaster SC Coil and Coil Driver produce very high voltage and current. Use
caution during installation and while working near the Coil assembly.
Note: The MSD Distributor Cap requires spark plug style 90° terminals and boots, which are supplied.
MSD also offers complete wire sets with the correct terminals and lengths. For more information, contact MSD or go to www.msdignition.com.
The MSD Pro-Billet Honda Distributor must be used with the SC Coil Driver, PN 6305, and Blaster SC
Coil, PN 8235. An MSD SCI, 6-Series and 7-Series Ignition Control may be used, but not required.
1 - Mini-Stripper-Crimper Tool
Components Required:
1 - SC Coil Driver, PN 6305
1 - Blaster SC Coil, PN 8235
REMOVAL
IMPORTANT: Ch ec k an d es ta bl is h
the ignition timing prior
to removing the original
distributor.
1. Clean the area around the distributor
and the engine to remove any loose
debris. Disconnect the distributor
connector.
2. Mark the location of each spark plug
wire, then remove the wires from the
distributor (Figure 1).
3. Remove the three 12mm bolts that
secure the distributor to the engine.
Remove the distributor by pulling it
straight out of the engine.
Figure 1 Removing the Wires and Factory Distributor.
M S D • W W W . M S D P E R F O R M A N C E . C O M • ( 9 1 5 ) 8 5 7 - 5 2 0 0 • F A X ( 9 1 5 ) 8 5 7 - 3 3 4 4
3
1
DISTRIBUTOR
CONNECTOR
4
2
4
2
3
2 INSTALLATION INSTRUCTIONS
INSTALLATION
1. Apply a film of oil to the new O-ring and install it to the base of the distributor.
2. Note the distributor drive. It has two offset tabs that allow the distributor to be installed only in the
correct position (Figure 2). Line up these tabs with those of the camshaft and install the distributor
into the engine.
3. Install the three 12mm bolts to secure the distributor to the engine. Do not tighten them at this time
(The timing will require adjustment ).
4. Connect the distributor connector into the engine harness (Figure 3).
5. Connect the 4-pin Deutsch connector to the matching connector of the MSD Coil Driver (Figure
3). The factory tach will function without connecting the Blue auxiliary tach wire.
6. A set of terminals and boots have been supplied so most wires can be converted from the factory
socket terminals to the improved terminals of the MSD Distributor. Install the spark plug wires
making sure they are in
the correct firing order. For
Crimping Instructions, see
the following procedure on
page 3.
7. Install the MSD wire retainer
with the supplied screws
(Figure 3).
8. Start the engine and set the
ignition timing to the factory
specifications. Once set,
torque the three distributor
bolts to 16-18 lb-ft.
ENGINE DISTRIBUTOR
OFFSET
ALIGNMENT
TABS
Figure 2 Aligning the Distributor and Camshaft.
Figure 3 Wiring the Coil and Driver to the Distributor.
M S D • W W W . M S D P E R F O R M A N C E . C O M • ( 9 1 5 ) 8 5 7 - 5 2 0 0 • F A X ( 9 1 5 ) 8 5 7 - 3 3 4 4