Top
Details
Reviews
Q&A
Videos & Articles
Add to Cart
$453.95
$444.95
MSD 8478 Ford 351W Street Pro-Billet

MSD 8478 Ford 351W Street Pro-Billet
351W Ford Small Block V8, External Ignition Box Required, HEI / Male Cap Type, Natural
Factory Shipped
Ships FREE
STORE PICKUP
Availability
Store Pickup Availability
X
Lincoln, NE -
Phoenix, AZ -
Details
External Ignition Box Required:
Yes
Cap Type:
HEI / Male
Cap Terminal Style:
HEI / Male
Advance Type:
Mechanical and Vacuum
Trigger Style:
Magnetic
Hall Effect:
No
Sync Signal:
No
Trigger Sensors:
Single
Gear Material:
Iron
Gear Rotation:
Standard
Ignition Box Required:
Yes
Mechanical Tach Drive:
No
Slip Collar:
No
Housing Material:
Billet Aluminum
Housing Finish:
Natural
Emissions:
California EO Approved
Marine Use:
No
MFG. Part #:
8478
Sold in Quantity:
Each
GTIN Code:
085132084784
EO#:
D-40-39
Info
The Street Pro-Billet Distributors are the perfect choice for powerful engines that see plenty of street time. The Street models share the same features as the small diameter models shown above, plus feature a vacuum advance. This canister provides improved economy and an accurate mechanical advance lets you dial-in an advance curve to match your driving needs. A magnetic pick-up produces accurate trigger signals that remain stable throughout the entire rpm range of your engine and is completely maintenance-free.
- Billet housing is 5/8 smaller in diameter than stock Ford distributors
- Easy-to-adjust mechanical advance with supplied springs and stop bushings
- Vacuum advance canister for improved economy (can be locked out)
- CNC machined billet aluminum housing and billet aluminum base
- Maintenance-free magnetic pickup and precision reluctor create stable trigger signals throughout the rpm range
- Polished steel shaft is QPQ coated and guided by a sealed ball bearing
- Advance plate and weights are fine blanked from chrome moly steel and QPQ coated for friction reduction
- Mechanical advance assembly can be locked out for crank trigger systems
- Advance weight pins are staked and tig welded to the plate
- Nylon pads ensure smooth operation of the advance weights
- Supplied with small diameter cap with HEI style terminals and race rotor (will accept 8441 Cap-A-Dapt)
- Must be used with an MSD Ignition Control
- CARB E.O. Approved
- Must be used with an MSD 6, 7, 8 or 10 Series Ignition
- Fits 351W
Charts
Important Messages
- This item ships directly from the manufacturer. It may take an additional 5 business days for MSD to ship this item.
- Get FREE shipping when your order includes this item and exceeds $99! Ground shipping only in the contiguous US.
- This item ships via Ground Shipping only. Expedited and Air shipping options are not available.
Some parts are not legal for use in California or other states with similar laws/regulations
More Like This
-
MSD 85840 Ford 351W Steel Gear Billet Distributor
-
MSD 8578 Ford 351W Small Diameter Pro-Billet Distributor
-
MSD 8477 Ford 351C-460 Street Pro-Billet Distributor
-
MSD 8580 Ford V8 351C-460 Billet Distributor
-
MSD 8584 Ford Small Block 351W Billet Distributor
-
MSD 8354 Ford 351W Ready-To-Run Pro-Billet Distributor
-
MSD 8350 Ford 351C-460 Ready-To-Run Pro-Billet Distributor
-
MSD 8577 Ford 351C-460 Pro Billet Distributor
-
PerTronix D131701 Flame-Thrower Ford 351W Billet Distributor
-
PerTronix D131810 Flame-Thrower Electronic Distributor, Ford 351W, Blk
Reviews
Q & A
Videos & Articles
-
Looking for an easy performance upgrade to your ignition system? MSD's line of Ignition Control Boxes offer extreme improvements to drivability and high rpm applications. Here's a look at the differences between the 6 series line-up.
-
In this episode, Project Chevelle takes a big step in its muscle car transformation. It's out with the little old 307 and to the dyno with our new 383 from BluePrint Engines!
-
Pat talks about our red solid core spark plug wire and rajah ends.