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MSD 8227 Blaster TFI High-Performance Replacement Ignition Coil Ford TFI

(Ford F-150 1977-79, 1983-96, Mustang 1983-95, Ranger 1983-94, Explorer 1991-96, F-350 Super Duty 1995, F-250 1975-97, Bronco 1983-96 + 53 more models)

Manufacturer

Picture for manufacturer MSD

Part Number

8227
7 reviews
Sale Price

$84.95

2 left at this price

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Usually delivered within 2 days

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Product Details

The MSD 8227 Blaster TFI Ignition Coil is a direct-fit, high-performance replacement coil engineered specifically for Ford TFI (Thick Film Integrated) ignition systems. Housed in a factory-style red epoxy E-core body, this coil delivers significantly more voltage output than the OEM unit while bolting directly into the stock location with no modifications required.

MSD designed the Blaster TFI by combining proven Blaster coil technology with efficient E-core winding construction. The result is an 85:1 turns ratio paired with lower primary resistance, producing up to 44,000 volts of maximum output — a meaningful upgrade over the factory coil. Compatible with both stock ignition systems and MSD ignition control boxes, it's a versatile upgrade for street and performance applications alike.

Key Features:

  • Direct performance replacement for Ford TFI ignition coil — no modifications needed
  • 85:1 turns ratio with lower primary resistance for higher voltage output
  • Maximum output voltage: 44,000 volts
  • Primary resistance: 0.68 ohms
  • Secondary resistance: 4.8K ohms
  • Inductance: 5.6 mH
  • Peak current: 220 mA
  • Spark duration: 300 microseconds
  • Compatible with stock ignition systems and MSD Ignition control boxes
  • Factory-style E-core housing in signature MSD red
  • CARB E.O. Approved — legal for sale and use on emissions-controlled vehicles in all 50 states

Installation Note: For use with an MSD ignition control box, MSD PN 8874 harness is recommended for a direct plug-in installation.

The MSD 8227 is sold individually and is CARB Executive Order (E.O.) compliant, making it a legal upgrade for street-driven vehicles nationwide.

Products specifications

Fits

Ford F-150 1977-79, 1983-96, Mustang 1983-95, Ranger 1983-94, Explorer 1991-96, F-350 Super Duty 1995, F-250 1975-97, Bronco 1983-96, Crown Victoria 1992-95, Thunderbird 1983-95, Taurus 1986-95, F-350 1975-97, F-100 1983 + 48 more models

Best prices, fast shipping, good service. Thank you!

Great prices and shipped promptly.

Seller is fast, selection is great, website is well organized. Prices are some of the best online and very competitive. Order # 12377 for J. Park

BEST PRICE AROUND, HANDS DOWN. Shipping was fast and communication was impeccable. THANKS FOR THE PROFESSIONALISM.

best prices around by far for the exact same product! Would definetely recomend autoplicity to a friend

the product was the cheapest price i could find on the web and shipping was quick i got the part in two days from purchase

Wonderful experience with seller. Ordered on a Monday night and received on Thursday. Talking about service. Man these guys are awesome. I will be ordering more in the future with Autoplicity. Thanks again!

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