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$826.98
$778.31
MSD 8570 Pro-Billet Chevy Distrib. Ignition Kit, 6425/8202/31229
MSD 8570 Pro-Billet Chevy Distrib. Ignition Kit, 6425/8202/31229

MSD 8570 Pro-Billet Chevy Distrib. Ignition Kit, 6425/8202/31229

Chevy Small Block V8, External Ignition Box Required, HEI / Male Cap Type, Iron Gear Material

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MSD 8570 Pro-Billet Chevy Distrib. Ignition Kit, 6425/8202/31229
MSD 8570 Pro-Billet Chevy Distrib. Ignition Kit, 6425/8202/31229
MSD 8570 Pro-Billet Chevy Distrib. Ignition Kit, 6425/8202/31229
MSD 8570 Pro-Billet Chevy Distrib. Ignition Kit, 6425/8202/31229
MSD 8570 Pro-Billet Chevy Distrib. Ignition Kit, 6425/8202/31229
MSD 8570 Pro-Billet Chevy Distrib. Ignition Kit, 6425/8202/31229
MSD 8570 Pro-Billet Chevy Distrib. Ignition Kit, 6425/8202/31229
MSD 8570 Pro-Billet Chevy Distrib. Ignition Kit, 6425/8202/31229
MSD 8570 Pro-Billet Chevy Distrib. Ignition Kit, 6425/8202/31229
MSD 8570 Pro-Billet Chevy Distrib. Ignition Kit, 6425/8202/31229
MSD 8570 Pro-Billet Chevy Distrib. Ignition Kit, 6425/8202/31229
MSD 8570 Pro-Billet Chevy Distrib. Ignition Kit, 6425/8202/31229
MSD 8570 Pro-Billet Chevy Distrib. Ignition Kit, 6425/8202/31229
MSD 8570 Pro-Billet Chevy Distrib. Ignition Kit, 6425/8202/31229
MSD 8570 Pro-Billet Chevy Distrib. Ignition Kit, 6425/8202/31229
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MSD 8570 Pro-Billet Chevy Distrib. Ignition Kit, 6425/8202/31229
MSD 8570 Pro-Billet Chevy Distrib. Ignition Kit, 6425/8202/31229
MSD 8570 Pro-Billet Chevy Distrib. Ignition Kit, 6425/8202/31229
MSD 8570 Pro-Billet Chevy Distrib. Ignition Kit, 6425/8202/31229
MSD 8570 Pro-Billet Chevy Distrib. Ignition Kit, 6425/8202/31229
MSD 8570 Pro-Billet Chevy Distrib. Ignition Kit, 6425/8202/31229
MSD 8570 Pro-Billet Chevy Distrib. Ignition Kit, 6425/8202/31229
MSD 8570 Pro-Billet Chevy Distrib. Ignition Kit, 6425/8202/31229
MSD 8570 Pro-Billet Chevy Distrib. Ignition Kit, 6425/8202/31229
MSD 8570 Pro-Billet Chevy Distrib. Ignition Kit, 6425/8202/31229
MSD 8570 Pro-Billet Chevy Distrib. Ignition Kit, 6425/8202/31229
MSD 8570 Pro-Billet Chevy Distrib. Ignition Kit, 6425/8202/31229
MSD 8570 Pro-Billet Chevy Distrib. Ignition Kit, 6425/8202/31229
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  • A fully adjustable mechanical advance allows you to tailor the advance curve to your specific application
  • Distributor features small base diameter for clearing tunnel rams, blowers, and tight clearance firewalls
  • CNC machined billet aluminum housing is 3/8 smaller in diameter and 7/8 shorter than conventional Chevy V-8 distributors with the œpoints type cap
  • 6AL ignition control box features a higher output with 530 primary volts and 135mJ of spark energy
  • Engineered from the inside out, the 8.5 offers everything you have everwanted in a wire; incredibly low resistance without electronic interference

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Details

External Ignition Box Required:
Yes
Cap Type:
HEI / Male
Cap Terminal Style:
HEI / Male
Advance Type:
Mechanical
Trigger Style:
Magnetic
Hall Effect:
No
Sync Signal:
No
Trigger Sensors:
Single
Gear Material:
Iron
Gear Rotation:
Standard
Distributor Cap Color:
Red
Ignition Box Required:
Yes
Mechanical Tach Drive:
No
Slip Collar:
Yes
Housing Material:
Billet Aluminum
Housing Finish:
Natural
Emissions:
California EO Approved
Marine Use:
No
Coil Included:
Yes
Sold in Quantity:
Kit

Info

Breathe new life into your Small Block Chevy engine with this easy-to-install distributor ignition kit!

Kit Includes:

  • (1) MSD 8570 Chevy Pro-Billet Small Diameter V8 Distributor
  • (1) MSD 6425 6AL Digital Ignition Control Box
  • (1) MSD 8202 Blaster 2 Ignition Coil
  • (1) MSD 8213 Coil Bracket
  • (1) MSD 31229 Super Conductor Plug Wires, 8 Cyl 90 Deg Plug, 90 Deg Plug

 

MSD 8570 Chevy Pro-Billet Small Diameter V8 Distributor

  • Designed for racers and street rodders that have space limitations due to firewall interference, blowers or oversized intake manifolds such as tunnel rams
  • 3/8 narrower and almost 1 shorter than a standard distributor
  • Proven performance features include a high output magnetic pick-up and precision machined reluctor for accurate ignition triggering
  • A fully adjustable mechanical advance allows you to tailor the advance curve to your specific application
  • Our own small diameter cap is molded out of durable Rynite® material and comes with an optional wire retainer
  • CNC machined billet aluminum housing is 3/8 smaller in diameter and 7/8 shorter than conventional Chevy V-8 distributors with the œpoints type cap
  • Maintenance-free magnetic pickup and precision reluctor create stable trigger signals throughout the rpm range
  • Easy-to-adjust mechanical advance with supplied springs and stop bushings
  • Adjustable slip collar mounting flange for engines with modified deck heights
  • Polished steel shaft is QPQ coated and guided by a sealed ball bearing and extra long sintered bushing
  • Advance plate and weights are fine blanked from chrome moly steel and QPQ coated for friction reduction
  • Advance weight pins are staked and tig welded to the plate
  • Nylon pads ensure smooth operation of the advance weights
  • Mechanical advance assembly can be locked out for crank trigger systems
  • Special oil tract improves lubrication to the distributor and cam gear
  • O-ring seals can be added to modified blocks to improve oil pressure control¢
  • Supplied with small diameter HEI style distributor cap and rotor (will accept 8441 Cap-A-Dapt)
  • Will not accept a vacuum advance canister
  • No CARB Exemption Order Number

 

MSD 6425 6AL Digital Ignition Control Box

  • Higher output with 530 primary volts and 135mJ of spark energy
  • Efficient components use less current to produce more power
  • Set an rpm limit on the MSD 6AL rev limiter with two rotary dials
  • Has the same bolt pattern as the original 6AL, but with a lower profile housing
  • Built-in LED for system checks
  • All wires exit the same side through a locked, sealed connector
  • Spark Energy:  135-145 mJ per spark 
  • Primary Voltage:  520-540 Volts 
  • Secondary Voltage:  45,000 Volts 
  • Spark Series Duration:  20 degree Crankshaft Rotation 
  • RPM Range:  15,000 RPM with 14.4 Volts 
  • Voltage Required:  12-15 Volts, 7 Volt Start 
  • Current Draw:  .7 Amp per 1,000 RPM 
  • Weight and Size:  1.7 lbs., 8"L x 4"W x 1.825"H 

Learn more about the benefits and features of the MSD 6AL Digital Ignition Control Box by reading StangTVs tech article.  MSDs Newest 6AL Takes Conventional Ignitions into the Digital Age.

Learn more about determining the proper MSD ignition control box for your application by reading our tech article. The Differences Between 6 Series MSD Ignition Control Units.

 

MSD 8202 Blaster 2 Ignition Coil

  • Special 100:1 windings, kept cool in an oil filled metal canister, are used to provide maximum build-up of voltage
  • The tower assembly is molded of durable alkyd material due to its high dielectric characteristics while wide spaced brass primary terminals prevent the possibility of spark
  • 100:1 turns ratio and lower primary resistance produce high voltage output
  • MSD Red metal canister is filled with a premium grade oil for cooling
  • CARB E.O. Approved
  • Turns ratio:  100:1  
  • Primary resistance:  .7 OHMs  
  • Secondary resistance:  4.5K OHMs  
  • Inductance:  8 mH  
  • Maximum voltage:  45,000 Volts  
  • Peak current:  140 mA  
  • Spark duration:  350 uS  

 

MSD 8213 Coil Bracket

  • Offers easy, univer­sal mounting for standard size ignition coils up to 2-1/4" in diameter
  • Uses a bolt and nut combination instead of the easily stripped self-tapping screw common on other brand brackets
  • Perfect for canister type coils
  • Adjustable from 1-3/4" to 2-3/8" with slight bending of mounting tabs

 

MSD 31229 Super Conductor Plug Wires

  • Engineered from the inside out, the 8.5 offers everything you have everwanted in a wire; incredibly low resistance without electronic interference
  • In a single 12 inch length of Super Conductor Wire there is only 40 - 50 ohms of resistance
    • The lowest resistance of any helically wound wire
    • Copper alloy conductor is used due to its great voltage carrying capabilities
    • The low resistance results in less loss in spark energy so more reaches the spark plug
    • The conductor is wound extremely tight around a special center core - over 40 feet of conductor wrapped into a single foot of plug wire
    • This winding procedure, combined with a ferro-magnetic impregnated center core, produces an extremely effective Electro Magnetic Interference (EMI) "choke"
    • This choke, or suppression capability, keeps the EMI inside the wire where it cannot interfere with other electronics on your vehicle
    • Outer sleeve that surrounds the conductor features a proprietary blend of silicone and synthetic material produce a sleeve that is highly resistant to high heat as well as abrasion and tears

 

Warranties

For warranty information, please visit http://www.msdhelp.com/

 

Charts

Installation Instructions (PDF)

Installation Instructions (PDF)

MSD Tech Bulletin

547-6425 Instructions (PDF) 

MSD Ignition Installation Instructions (PDF)

Installation Instructions (PDF)

 

Important Messages:

  • Get FREE shipping when your order includes this item and exceeds $99! Ground shipping only in the contiguous US.
Some parts are not legal for use in California or other states with similar laws/regulations

What's In The Kit

Each kit from Speedway Motors is carefully packaged and delivered right to your door. Below is a list of all the items you should expect to receive when you order this kit. Some of these items may also be available for sale individually if you're here looking for replacement parts.
  • MSD 8570 Chevy Pro-Billet Small Diameter V8 Distributor
    Qty x 1
  • MSD 6425 6AL Digital Ignition Control Box
    Qty x 1
  • MSD 8202 Blaster 2 Ignition Coil
    Qty x 1
  • MSD 8213 Coil Bracket
    Qty x 1
  • MSD 31229 Super Conductor Plug Wires, 8 Cyl 90 Deg Plug, 90 Deg Plug
    Qty x 1

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