Msd 50953 Chevy High Speed DynaForce Starter 10 Pitch_- User Manual
Msd 50953 Chevy High Speed DynaForce Starter 10 Pitch_– User Manual, read for free online in PDF format. We hope this helps you resolve any issues you may have. If you have further questions, please contact us through the contact form.
Table of Contents:
- Page 2 – Figure 4 Checking Gear Mesh.; • If there is not enough clearance, you will need to install
- Page 3 – Figure 5 Wiring the Starter.; INSTALLATION INFO; INSPECT PINION GEAR; Figure 6 Pinion Gear Pattern.
- Page 4 – TECH NOTES; Limited Warranty; or consequential damages.; Service; When returning MSD components for warranty service,; Proof of Purchase must be supplied for verification. After; All returns must have a Return Material Authorization (RMA) number; issued to them before; M S D
MSD DynaForce High Speed Starter
Chevy 153/168 Tooth, PN 50952
Chevy Ten Pitch with 139 Tooth Ring Gear, PN 50953
WARNING: Before installing the DynaForce Starter disconnect the battery cables. When disconnecting
the battery cables, always remove the Negative (-) cable first and install it last.
1. Make sure the starter mounting flange on the engine block
is clean and smooth.
2. Install the starter with the supplied hardware. It is recommended
to leave the shims out until the pinion gear to ring gear teeth
mesh is checked. Torque the bolts to 32 lb-ft.
3. Check that the position of the solenoid is away from direct
heat sources and other components. If there are clearance
problems, the starter housing can be rotated to move the
location of the solenoid. This is done by removing the three
bolts on the mounting block and repositioning the starter
motor (Figure 1).
Figure 1 Clocking the Starter for Clearance.
CLOCKING
LOCATIONS
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
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Parts Included:
1 - Starter
2 - Mounting Bolts
2 - Mounting Block Shims
1 - Shim Ring
1 - Outer Shim
Thank you for purchasing the DynaForce High Speed Starter from MSD. The DynaForce line of starters
is specifically designed to start the engine time after time, even when it is very high compression, hot, or
has any other special circumstance that causes lesser made starters to fail. Thanks to special gearing
and other design features, the High Speed starter spins 25% faster than our traditional DynaForce
starters. This extra speed is ideal for engines with magnetos or blown alcohol. Please be sure to read,
understand, and follow the instructions prior to installation so that everything goes smoothly and the
engine starts reliably time after time.
IMPORTANT: Proper installation of the DynaForce Starter is important to the overall operation.
Correct alignment of the starter pinion with the ring gear is needed to achieve the best
operation and longevity from your starter. Please read the instructions before attempting
the installation.
"Loading the manual" means you need to wait until the file loads and becomes available for online reading. Some manuals are very large, and the time they take to appear depends on your internet speed.
Summary
2 INSTALLATION INSTRUCTIONS 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 Figure 4 Checking Gear Mesh. Figure 3 Installing the Pinion Shim Spacers. Figure 2 Checking Pinion Clearance. 4. With the starter installed,...
INSTALLATION INSTRUCTIONS 3 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 Figure 5 Wiring the Starter. INSTALLATION INFO INSPECT PINION GEAR After cranking the engine several times, you can inspect the witness patt...
TECH NOTES _________________________________________________________________________________________________________________________ _________________________________________________________________________________________________________________________ _____________________________________________...
