Product Summary

6500+ RPM Range

  • This HEI replacement will work in an operation to 5,500 RPM
  • Contains one black module and harness to attach to cap
  • Easy installation
  • Includes (1) blue module and (1) black connector and harness to attach to the cap
See more details

Key Specs

MFG. Part #91012338
BrandSpeedway Motors
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Need To Know

Quick and Easy Returns

Return Policy

Speedway Motors 91012338 Details

  • This HEI module and attachment harness comes in our distributor part #910-12335. This HEI replacement will work in an operation to 5,500 RPM
  • Contains one black module and harness to attach to cap
  • Easy installation
  • Includes (1) blue module and (1) black connector and harness to attach to the cap

CARB Warning

For race/ off road use or for use on pre-1966 vehicles.

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, or if installed in vehicles model-year 1965 or older; motorcycles model-year 1977 or older; or off-highway recreational vehicles (such as off-road motorcycles and all-terrain vehicles) model-year 1996 and older. 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.

Speedway Motors 91012338 Specifications

KEY SPECS
MFG. Part #91012338
BrandSpeedway Motors
GENERAL
RPM Range6500+
NotesIncludes (1) blue module and (1) black connector and harness to attach to the cap. 547PRD15659 HEAT SINK COMPOUND PACKET.
Sold in QuantityEach

Ratings & Reviews

4.8

33 Reviews

Overall Assessment

Customers consistently praise the product for its hassle-free installation, perfect fit, and functionality boosts that exceed expectations. From race car applications to classic truck restorations, it has improved engine performance in multiple instances. Users appreciated the product's smooth operation and the noticeable impact on RPM range. Even under heavy usage, the product remains reliable and effective. A few customers noted it would have been helpful to include module grease during installation. Despite a few issues with particular module units, the majority of reviews strongly recommend the product for its superb performance and affordability.

4.8

33 reviews

5

31

4

0

3

1

2

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1

1

Most Liked Positive Review

5.0

grate product

this part will be used 9 hours 7 days a week ,have installed 3 others that plastic broke on install.did not come with module grease wold of been nice if that was included . yery happy with part any way

Most Liked Negative Review

1.0

blue module lasted exactly 2 weeks

Hey, what did i expect for 15 bucks? i got this module and plug for the plug but for the module to fail in 2 weeks i am disappointed in you guys ,i did like the speedway cap and rotor very nice for the price.The jury has not decided about the HEI advance kit yet yes i put the proper heat sink past on the bottom of the module and yes i am running full batt voltage to the HEI i would ask for another module but it will most likeley be a pile of junk too i am lucky that i had the old module in the car when this happened or i would have needed a tow truck it happened at 2am

Filter by Ratings

Exact replacement

5.0

a month ago

Joey Flames

Scotch Plains NJ

Verified

Perfect fit for my HEI distributor

Would Recommend

awesome

5.0

2 months ago

tony

lawrence ma

Verified

very happy

Would Recommend

Great product

5.0

3 years ago

Richard

Sanger, TX

Verified

This part was a perfect fit and worked great.

Would Recommend

i would buy again

5.0

3 years ago

corey

Iowa

Verified

good fit

I will be buying it again

5.0

4 years ago

Welder randy

Okc ok

Verified

Easy install just had to add a hole for the ground and added another ground to the block, fires up better with this set up than how the factory distributer was set up

Would Recommend

good

5.0

5 years ago

ford man

altamont,ks.

Verified

easy to insta;; and worked good

Would Recommend

Yes

5.0

6 years ago

Ray

Hacienda heights va.

Verified

Worked great

Would Recommend

Worked perfectly!

5.0

6 years ago

Your Bill Here

Right there

Verified

I used this 4 pin module to custom fabricate a hidden ignition system on my 66 Ford. Shhh, don't tell anyone I have GM parts in my Ford.

I would buy this product again as i have in the past.

5.0

6 years ago

Hap

Joplin, MO

Verified

I use this in building electronic ignition for classic trucks.

Would Recommend

gm he I distributor control module and wiring barness.

5.0

6 years ago

Gunkmonkee

Ashville, Ohio

Verified

Great Parts with a great price.

Would Recommend

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Showing 10 of 33 reviews

Questions & Answers

1 Question1 Answer

I have a 400 Pontiac with 1112950 HEI distributor is this the proper ignition control module? When I got the distributor it did not have one in it. Pretty sure this is a 1974 HEI distributor.

by Doug

7 years ago

1 answer

1 of 1 questions shown

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