JavaScript Disabled

Your JavaScript appears to be disabled. JavaScript is necessary for various functions, such as order checkout, to operate on this web site. Please ensure that JavaScript is enabled.

Outdated Internet Browser Detected

Your web browser appears to be out of date. Soon you will not be able to create a secure connection to our web site using TLS 1.0. Please upgrade your browser from current version( ). Learn more about TLS.

In-Store Pickup Location

1978 OLDSMOBILE STARFIRE Moroso Ultra 40 Race Ignition Wire Sets 73607

Make sure this fits your vehicle:
1978 OLDSMOBILE STARFIRE

Spark Plug Wires, Ultra 40, Spiral Core, 8.65mm, Blue, 90 Degree Boots, GM, V8, Set

Estimated Ship Date: Loading...Processing Tomorrow Would you rather pick it up? Select Location

  • Order this item and get free delivery and handling on your entire order! Offer excludes truck freight and oversize fees. Valid on orders shipped in the contiguous United States.

Hazardous Material Warning
WARNING
WARNING: CANCER BIRTH DEFECT OR REPRODUCTIVE HARM For more information, visit www.P65warnings.ca.gov.

13 Customer Reviews for Moroso 73607 - Moroso Ultra 40 Race Ignition Wire Sets

Average Customer Review

5 Star

(9)

4 Star

(2)

3 Star

(0)

2 Star

(1)

1 Star

(1)

Results 1 - 10 of 13

Sort by Most Helpful Sort by Newest Review This Product

best wires out there

Summit RacingSummit Racing Verified Purchase

MOR-73607
I have always run ultra 40 wires on my race car, have had them fall loose of the loom and lay against the header and never leak out, best race wires out there in my opinion

1 of 1 found this review helpful.

report abuse

Report Abuse X

If you feel that this review is inappropriate and should be removed from the site, report it to us by clicking the "Report Abuse" button below.

Cancel

Reviewer: from CO

Date: July 07, 2015

Appearance
Ease of Installation
Price/Value
Quality

Great spark plug wire set

Summit RacingSummit Racing Verified Purchase

MOR-73607
Great spark plug set for racing, plenty long with a thick covering to protect the wires from the headers and track debris. Have run them before and will use them again.

0 of 0 found this review helpful.

report abuse

Report Abuse X

If you feel that this review is inappropriate and should be removed from the site, report it to us by clicking the "Report Abuse" button below.

Cancel

Reviewer: from VA

Date: May 27, 2019

Appearance
Ease of Installation
Price/Value
Quality

Moroso Ultra 40 Wire Set

Summit RacingSummit Racing Verified Purchase

MOR-73607
Fantastic wires, good heat tolerance, very durable.

0 of 0 found this review helpful.

report abuse

Report Abuse X

If you feel that this review is inappropriate and should be removed from the site, report it to us by clicking the "Report Abuse" button below.

Cancel

Reviewer: from TN

Date: April 08, 2019

Appearance
Ease of Installation
Price/Value
Quality

Awesome Plug Wires

Summit RacingSummit Racing Verified Purchase

MOR-73607
These things look amazing, and they work extremely well. They are very resistant to header heat. Wire #4 was excessively long.

0 of 0 found this review helpful.

report abuse

Report Abuse X

If you feel that this review is inappropriate and should be removed from the site, report it to us by clicking the "Report Abuse" button below.

Cancel

Reviewer: from TX

Date: May 16, 2018

Appearance
Ease of Installation
Price/Value
Quality

Great set of plug wires

Summit RacingSummit Racing Verified Purchase

MOR-73607
Great set of plug wires, great set to fit under the headers to keep the wires out of the way on a circle modified race car. Bought them to replace a five year old set that I now keep as a back set for a spare engine.

0 of 0 found this review helpful.

report abuse

Report Abuse X

If you feel that this review is inappropriate and should be removed from the site, report it to us by clicking the "Report Abuse" button below.

Cancel

Reviewer: from VA

Date: August 29, 2017

Appearance
Ease of Installation
Price/Value
Quality

So far, so good

Summit RacingSummit Racing Verified Purchase

MOR-73607
I bought these for a round track car. They are a little more than what i am used to paying. So far so good. Seem a little more heavy duty. Also like that the wires come pre numbered. Also included one extra wire

0 of 0 found this review helpful.

report abuse

Report Abuse X

If you feel that this review is inappropriate and should be removed from the site, report it to us by clicking the "Report Abuse" button below.

Cancel

Reviewer: from AL

Date: June 28, 2017

Appearance
Ease of Installation
Quality

Great product Great Price

Summit RacingSummit Racing Verified Purchase

MOR-73607
Can't beat Moroso Ultra 40 wires and Summit Racing has them in stock.

0 of 0 found this review helpful.

report abuse

Report Abuse X

If you feel that this review is inappropriate and should be removed from the site, report it to us by clicking the "Report Abuse" button below.

Cancel

Reviewer: from OH

Date: April 29, 2017

Appearance
Ease of Installation
Price/Value
Quality

Plug wires

Summit RacingSummit Racing Verified Purchase

MOR-73607
Wires look great, fasten to plugs and cap nicely. Moroso is a great product you can definitely tell the difference

0 of 0 found this review helpful.

report abuse

Report Abuse X

If you feel that this review is inappropriate and should be removed from the site, report it to us by clicking the "Report Abuse" button below.

Cancel

Reviewer: from NV

Date: March 12, 2017

Appearance
Ease of Installation
Price/Value
Quality

Ultra 40 spark plug wires

Summit RacingSummit Racing Verified Purchase

MOR-73607
Well I wanted a really good set of wires so I bought these one they looked great our of the box and I'm sure they will work great. However the reason for a low rating is I was told these are direct fit for 3rd gen firebird but there not even close there about a good foot or more off doesn't even seem like these would go to a sbc so now I have to order boots and custom fit witch I guess I should of done in the first place ...read more

0 of 0 found this review helpful.

report abuse

Report Abuse X

If you feel that this review is inappropriate and should be removed from the site, report it to us by clicking the "Report Abuse" button below.

Cancel

Reviewer: from Canada

Date: November 06, 2016

Good

Summit RacingSummit Racing Verified Purchase

MOR-73607
Good product. installs easy.

0 of 0 found this review helpful.

report abuse

Report Abuse X

If you feel that this review is inappropriate and should be removed from the site, report it to us by clicking the "Report Abuse" button below.

Cancel

Reviewer: from GA

Date: August 10, 2016

Appearance
Ease of Installation
Price/Value
Quality

Some parts are not legal for use in California or other states with similar laws / regulations

Back To Results
Email this page
Sign Up for Email X