Cannot Establish a Secure Connection

The Internet Browser you are using cannot establish a secure connection to SummitRacing.com or JavaScript is disabled. If JavaScript is disabled, please enable it to be able to complete an order on our site. Otherwise, the problem is likely due to SSL 3.0 being your default SSL setting which will prevent you from being able to Log In or Checkout and makes you vulnerable to the "POODLE exploit". To ensure your security, SSL 3.0 is not allowed on our site. Please change your browser security settings to not allow SSL 3.0. You can also update your browser using these links.

In-Store Pickup Location Close

Summit Racing® Vacuum Secondary Upgrade Pro Packs 03-0100

Combo, Holley, Quick Change Vacuum Secondary Housing, Spring Assortment, Single 4-Barrel Carburetor, Kit

Estimated Ship Date: Today Would you rather pick it up? Select Location

Brand: Summit Racing

Manufacturer's Part Number: 03-0100

Part Type: Vacuum Secondary Upgrade Combos

Product Line: Summit Racing® Vacuum Secondary Upgrade Pro Packs

Summit Racing Part Number: CMB-03-0100

Vacuum Secondary Spring Included: Yes

Vacuum Secondary Spring Material: Steel

Quick-Change Housing Included: Yes

Quick-Change Housing Material: Plastic

Quick-Change Housing Finish: Black

Quantity: Sold as a kit.

Notes: Designed to fit engines using a single 4-barrel carburetor.

In-Store Pickup: Choose In-store pick-up (OH, GA, NV) on our web site.

These Summit® vacuum secondary upgrade Pro Packs can help you modify your carburetor's initial operating and full end rpm. They include an assortment of vacuum secondary springs, so you can choose which is best for your engine combination. They also include a quick-change housing and cover that allow you to make fast changes in no time at all. Optimize your engine rpm and tune-in your carburetor with one of these Summit® vacuum secondary upgrade Pro Packs.

Warranty

Most Helpful Reviews Review this Product

4 Customer Reviews for Summit Racing 03-0100 - Summit Racing® Vacuum Secondary Upgrade Pro Packs

Average Customer Review

5 Star

(3)

4 Star

(1)

3 Star

(0)

2 Star

(0)

1 Star

(0)
+See All 4 Reviews

To easy

Summit RacingSummit Racing Verified Purchase

installed very easily, would have been easier had i done it when i rebuilt the carb though. I went with one step lighter spring(yellow) on my mild bbc sitting in a fully caged all steal 55 chevy 210.

0 of 0 found this review helpful.

report abuse

Report Abuse Close

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: KALEB from CA

Date: January 26, 2015

Appearance
Ease of Installation
Price/Value
Quality

Secondary Upgrade

This is a must have to dial in your Vac secondary's.

0 of 0 found this review helpful.

report abuse

Report Abuse Close

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: STEPHEN from CA

Date: January 20, 2015

Appearance
Ease of Installation
Price/Value
Quality

DOes what it is supposed to do.

Summit RacingSummit Racing Verified Purchase

Clear instructions. Pretty easy to use.

0 of 0 found this review helpful.

report abuse

Report Abuse Close

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: M from TN

Date: August 04, 2014

Appearance
Ease of Installation
Price/Value
Quality

Quick change springs

Summit RacingSummit Racing Verified Purchase

I have a 1972 F250 flatbed truck that I am restoring. I put the Summit Racing street and strip 600CFM carb on my truck over an Edelbrock performer manifold. I like nothing better than easy adjustability. I put the Quick change secondary spring kit and I like it a lot. It Was easy to install and looks good.

0 of 0 found this review helpful.

report abuse

Report Abuse Close

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: WAYNE from CA

Date: July 31, 2014

Appearance
Ease of Installation
Price/Value
Quality

Some parts are not legal for sale or use in California on any pollution-controlled motor vehicles

Back To Results
Email this page Close
Close
Bowl