Performance Distributors S000222 DUI 4-Pin HEI Dyna-Module
Performance Distributors S000222 DUI 4-Pin HEI Dyna-Module
Performance Distributors

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#91013100

Performance Distributors S000222 DUI 4-Pin HEI Dyna-Module

  • Fits 1974-Up (w/o computer) GM HEI distributors
  • Dyna-Mod has more "electronic dwell" in it to provide more coil saturation time
  • Additional saturation time allows the coil to produce a more intense spark
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$69.99

/each

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This part is Backordered. We currently do not have an estimate when this item will ship.

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Product Summary

  • Fits 1974-Up (w/o computer) GM HEI distributors
  • Dyna-Mod has more "electronic dwell" in it to provide more coil saturation time
  • Additional saturation time allows the coil to produce a more intense spark
  • Amperage of the module itself is 0.5
See more details

Key Specs

MFG. Part #S000222
BrandPerformance Distributors
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Performance Distributors S000222 Details

For a crisper, smoother running engine, replace your stock HEI module with the Dyna-Module. The Dyna-Module has more electronic dwell in it to provide more coil saturation time. The additional saturation time allows the coil to produce a more intense spark, improving throttle response and low end power! Installation is easy as the Dyna-Module mounts in the stock location of an HEI module with no modifications.

Fits all V8, 6 Cylinder and 4 Cylinder DUI / HEI Distributors. Also fits Performance Distributors Chevrolet, Pontiac and Dodge Tri-Power Ignition Systems.

CARB Warning

For race/ off road use only

Emissions warning: this part only legal for sale or use in California for racing (competition) vehicles which may never be used, registered, or licensed for use upon a public highway. Any other use renders the vehicle tampered and not legal for use on California public highways (any public street or roadway, public dirt road, public park, or publicly maintained right of way open to the use of the public for vehicular travel). Violations subject to $37,500 penalty per violation per vehicle, revocation of registration, loss of use on California public right of ways, and proof of correction for tampering. There are similar restrictions and penalties under federal law and the laws of all other states with penalties under federal law of up to approximately $45,268 per tampered vehicle and/or engine.
CARB warning

Performance Distributors S000222 Specifications

KEY SPECS
MFG. Part #S000222
BrandPerformance Distributors
GENERAL
Sold in QuantityEach

Ratings & Reviews

5

6 Reviews

Overall Assessment

Customers appreciate our durability and high quality material reflected in their long-term experience. The product has been reliable even under high performance conditions like 7,000 rpm race engines. Additionally, our product showcases excellent practicality as it works perfectly with various types of oil. Users would repurchase and recommend our product over competitors due to its superior performance and longevity.

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5

6 reviews

5

6

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Matched the one I replaced.

5.0

2 months ago

RS

Box Elder SD

Verified

After I installed this part the motor fired up without hesitation.

Would Recommend

Great Module!

5.0

11 months ago

Sean

Temple, TX

Verified

Quicker starts and a more reliable spark! This module is a great replacement or upgrade for any 4-pin HEI distributor.

Would Recommend

Great Name Brand part at Great Price!

5.0

a year ago

Leelites

Virginia/ Tennessee

Verified

Nice DUI modules-bought 2. No more multi spark boxes...been using these for years. Keeping as backup-IF needed!....they seem to lady forever. Great Speedway pricing! Thank You SpeedWay!

Would Recommend

I received the part quickly, and works flawlessly

5.0

a year ago

Jamie Cole

Nicholasville ky

Verified

Parts and services at speedway are always top shelf, super nice sales staff and A1 service.

Would Recommend

i would buy product again

5.0

5 years ago

alverez kelly

evanston,wyoming

Verified

dui builds high quality products and ive used them four years.I also use the driven hotrod oil in all my high perf engines.your order sevice has bee very promt and order personnel very good to work with.

Would Recommend

Worked perfect

5.0

7 years ago

Darren

Surprise, Az

Verified

Performed flawlessly on my 7,000 rpm race engine

Would Recommend

Showing 6 of 6 reviews

Questions & Answers

1 Question • 1 Answer

what is the amps on this dui module?

by john

• 14 years ago

1 answer

View Answer

1 of 1 questions shown

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