1932-1948 Ford Flathead V8 Steel Flywheel

#91015627

1932-1948 Ford Flathead V8 Steel Flywheel

Name: 1932-1948 Ford Flathead V8 Steel Flywheel
Brand: Speedway Motors
SKU: 91015627
Price: 292.99 USD
Availability: InStock
Rating: 3.8 (5 reviews)

5 Reviews

7 Questions

Flywheels are made from premium steel to ensure long life and durability
Compatible with early 1932-1948 engines
Feature a curved back design, 35.1 lbs

$292.99

/each

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Product Summary

112 Tooth Count, 1.1 SFI Rating, 35.1 lbs. Weight

Flywheels are made from premium steel to ensure long life and durability
Compatible with early 1932-1948 engines
Feature a curved back design, 35.1 lbs
Will accept 10" and 10.5" Ford (Long-style) and 10.5" Borg & Beck Diaphragm pressure plates’
The 1932-1948 style crank is 2-3/8" from crank to ring gear

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Key Specs

MFG. Part #	91015627
Brand	Speedway Motors
Tooth Count	112
SFI Rating	1.1
Engine Balance	Internal

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Speedway Motors 91015627 Details

It's getting harder to find usable Flathead flywheels and clutch components. We offer you these new steel flywheels for early 1932-1948 engines.

These flywheels have a curved back
Weighs 35.1 lbs
Will accept 10" and 10.5" Ford (Long-style) and 10.5" Borg & Beck Diaphram pressure plates
Internal balance
112 tooth ring gear
Meets SFI 1.1 specifications

Application

This flywheel is drilled to accept pressure plates with these bolt pattern:

3 groups of two with 3 1/8" center to center on 11-1/2" bolt circle
3 groups of two with 3 3/8" center to center on 12-1/2" bolt circle
Also has 6 individual evenly spaced on 11-3/4" bolt circle

Guides & Documents

Flywheels Technical Information (91015627)

CA WARNING:

Can expose you to lead, a carcinogen and reproductive toxicant. See www.P65Warnings.ca.gov

Speedway Motors 91015627 Specifications

KEY SPECS
MFG. Part #	91015627
Brand	Speedway Motors
Tooth Count	112
SFI Rating	1.1
Engine Balance	Internal

GENERAL
Weight	35.1 lbs.
Sold in Quantity	Each
Notes	This flywheel will require red locktite applied to the ID of the pilot bearing in some cases

Ratings & Reviews

3.8

5 Reviews

Overall Assessment

Customers generally find the product satisfactory, highlighting its solid quality with more metal around the outer edge than original flywheels. However, it requires some adjustments for installation as the rear oil drive gear cover bolts may interfere. It works fine once implemented correctly but has an issue with its center hole being too large for the pilot bearing. Despite some challenges, customers would still consider repurchasing, indicating its overall dependability over competitors.

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3.8

5 reviews

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Cautiously recommended

3.0

4 years ago

Chad

Ooltewah TN

I left a previous review weeks ago on this flywheel and Speedway never posted it. I installed this flywheel onto my flathead and the rear oil drive gear cover bolts interfere with this flywheel causing the engine to not turn over. I had to remove the flywheel and shave the original oil gear cover bolt heads down. This flywheel has more metal on it around the outer edge than the original flywheels.

I would buy this product again !

5.0

4 years ago

Tom

Avondale arizona

Verified

Used it on my 85 hp ford flathead engine !

Fast service Free Shipping

5.0

4 years ago

Bob

Roseville California

Verified

The flywheel is being installed as I write this.

Would Recommend

worked out fine

5.0

4 years ago

gary

Illinois

Verified

worked out fine

Would Recommend

I WOULD NOT BUY THIS AGAIN

1.0

4 years ago

JEFFCAT

LAGUNA CA

THE CENTER HOLE FOR THE PIOLET BEARING IT TOO BIG. THE BEARING FALLS THROUGH THE FLYWHEEL.

Would Not Recommend

Showing 5 of 5 reviews

Questions & Answers

7 Questions • 7 Answers

Sort Questions

Do you have the bolts required to mount this flywheel to my 239 ford flathead?

by John

• 2 years ago

1 answer

View Answer

Does this flywheel come pre balanced, or will I need to have it balanced?

by MD

• 7 years ago

1 answer

View Answer

I have your #91015627 flywheel for a 1939 ford flathead and using a 1939 transmission also have your #91015635 long style pressure plate, that bolts up to your flywheel and your #91015654 clutch disk My question what throw bearing do i need ? Thank You

by Joe

• 7 years ago

1 answer

View Answer

Will this flywheel - Part # 91015627 fit a Ford V8-60 engine?

by Tom

• 8 years ago

1 answer

View Answer

Will the 9 inch pressure plate 91015651 fit this flywheel

by Dick

• 9 years ago

1 answer

View Answer

Is this compatible with your 10-1/2" long style pressure plate (#91015635) which has an 11-3/8" bolt circle diameter? If so, it appears your spec is incorrect since it shows 11-1/2" bolt circle diameter. Also, what is the number of teeth on the ring gear?

by Glen

• 10 years ago

1 answer

View Answer

I can't find any B&B pressure plates that have the 11 3/4" bolt pattern. The standard 6 evenly spaced bolt holes for the B&B pattern is 11.625(11 5/8), is this a typo on the listing? I have a merc pressure plate with 11.625 hole pattern, and want to know if this flywheel will fit.

by big deuce

• 11 years ago

1 answer

View Answer

7 of 7 questions shown

Fitment

1932 Ford 1 Ton Pickup

221 Ford Flathead V8

1933-1936 Ford 1 Ton Pickup

Ford Flathead V8 17 Stud 221 18
Ford Flathead V8 21 Stud 221 40

1937-1938 Ford 1 Ton Pickup

221 Ford Flathead V8

1939-1940 Ford 1 Ton Pickup

239 Ford Flathead V8

1941-1947 Ford 1 Ton Pickup

221 Ford Flathead V8
239 Ford Flathead V8

1932-1938 Ford 1/2 Ton Pickup

221 Ford Flathead V8

1939-1947 Ford 1/2 Ton Pickup

221 Ford Flathead V8
239 Ford Flathead V8

1932-1938 Ford 3/4 Ton Pickup

221 Ford Flathead V8

1939-1947 Ford 3/4 Ton Pickup

221 Ford Flathead V8
239 Ford Flathead V8

1952 Ford Country Sedan

239 Ford Flathead V8

1952 Ford Country Squire

239 Ford Flathead V8

1939-1940 Ford Deluxe

221 Ford Flathead V8
239 Ford Flathead V8

1946-1948 Ford Deluxe

221 Ford Flathead V8
239 Ford Flathead V8

1948 Ford F1

221 Ford Flathead V8
239 Ford Flathead V8

1948 Ford F2

221 Ford Flathead V8
239 Ford Flathead V8

1948 Ford F3

221 Ford Flathead V8
239 Ford Flathead V8

1932 Ford Model 18

221 Ford Flathead V8

1942 Ford Model 21 A Deluxe

221 Ford Flathead V8
239 Ford Flathead V8

1933-1934 Ford Model 40

221 Ford Flathead V8

1934 Ford Model 40 A

221 Ford Flathead V8

1933 Ford Model 46

221 Ford Flathead V8

1935 Ford Model 48

221 Ford Flathead V8

1935 Ford Model 50

221 Ford Flathead V8

1936 Ford Model 67

221 Ford Flathead V8

1936 Ford Model 68

221 Ford Flathead V8

1937 Ford Model 74

221 Ford Flathead V8

1937 Ford Model 78

221 Ford Flathead V8

1938 Ford Model 81 A

221 Ford Flathead V8

1938 Ford Model 82 A

221 Ford Flathead V8

1938 Ford Model 85

221 Ford Flathead V8

1932-1934 Ford Model BB

221 Ford Flathead V8

1940 Ford Pickup

221 Ford Flathead V8

1932-1938 Ford Sedan Delivery

221 Ford Flathead V8

1939-1942 Ford Sedan Delivery

221 Ford Flathead V8
239 Ford Flathead V8

1946-1947 Ford Sedan Delivery

221 Ford Flathead V8
239 Ford Flathead V8

1942 Ford Super Deluxe

221 Ford Flathead V8
239 Ford Flathead V8

1946-1948 Ford Super Deluxe

221 Ford Flathead V8
239 Ford Flathead V8

1946-1948 Mercury Mercury

221 Ford Flathead V8
239 Ford Flathead V8

1941 Mercury Series 19A

239 Ford Flathead V8

1942 Mercury Series 29A

221 Ford Flathead V8
239 Ford Flathead V8

1939 Mercury Series 99A

239 Ford Flathead V8

1940 Mercury Series O9A

239 Ford Flathead V8