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Please study these instructions carefully before installing your new Edelbrock Nitrous Kit. Failure to follow instructions will void the
warranty and may cause damage to parts and/or personal injury. If you have any questions, please call our Technical Hotline at: 1-800-416-
8628, 7:00 am - 5:00 pm, Monday through Friday, Pacific Standard Time or e-mail us at: Edelbrock@Edelbrock.com.
Proper installation is the responsibility of the installer. Improper installation will void warranty and may result in poor
Thank You....
...for purchasing an Edelbrock Nitrous Oxide Injection System.
Nitrous Oxide injection is one of the most exciting performance enhancements, for the dollar invested, on the market today. With the use of nitrous
oxide come some important safety considerations. This manual has been written to help you during the installation and use of your Edelbrock
Nitrous System. Please read it completely before you install and use your system. Please pay close attention to the safety information at the
beginning of each section. The information contained there specifically pertains to each of the components and installation methodologies within
the section.
The Victor Jr. Plate Upgrade Kit is a kit designed to be used as an upgrade from an existing Performer RPM Nitrous System to the Victor Jr. Nitrous
System using both new and existing components. This kit comes complete with everything needed for a finished installation if you still have all
of your Performer RPM components.
16
15
14
13
Item #
Qty.
Description
1
1
Performer RPM Fuel Solenoid
2
1
Performer RPM Nitrous Solenoid
3
2
4AN to 1/8"NPT Blue Nitrous Tee
4
2
4AN to 1/8"NPT Red Fuel Tee
5
1
Teflon Bottle Nut Washer
6
2
6AN to ¼"NPT Blue Fitting
7
2
6AN to ¼"NPT Red Fitting
8
4
Solenoid Bracket Screws
Catalog #70024 & 70025
Brochure No. 63-0182
IMPORTANT NOTE:
performance and engine or vehicle damage.
11
10
12
Page 1 of 6
Victor Jr. Plate Upgrade Kits
for Square Flange and Dominator Carburetors
INSTALLATION INSTRUCTIONS
1
2
3
4
5
7
6
8
9
Item#
Qty.
Description
9
1
6AN Blue Y Fitting
10
2
6AN Blue Steel Braided Hose
11
4
4AN x 3AN Blue Steel Braided Hose
12
4
4AN x 3AN Red Steel Braided Hose
13
2
Solenoid Brackets
14
Misc. Jets
15
1
6AN Bottle Nut
16
1
6AN Feed Line
Kit #70024 and #70025
70024
70025
©2008 Edelbrock Corporation
Rev. 6/08
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Related Manuals for Edelbrock 70024
Summary of Contents for Edelbrock 70024
-
Page 1: Installation Instructions
Nitrous Oxide injection is one of the most exciting performance enhancements, for the dollar invested, on the market today. With the use of nitrous oxide come some important safety considerations. This manual has been written to help you during the installation and use of your Edelbrock Nitrous System. -
Page 2: Installation
Performer RPM Fuel Solenoid on the intake manifold. You may not want to solidly mount the bracket yet until you have installed the nitrous hoses from the solenoid tee to the plate fittings. Catalog #70024 & 70025 Brochure No. 63-0182... -
Page 3: Jet Map Information
The provided timing adjustments represent a suggested guideline only, various engine components will affect the ideal ignition point. Edelbrock recommends an NGK spark plug 2 heat ranges colder than what the engine would run naturally aspirated for use with all power levels shown on this page. -
Page 4: Engine Operation Considerations
• Adequate Fuel Pressure and Delivery When designing your fuel system, plan on your pumps and lines flowing at least 0.10 gallons per hour per horsepower. The testing at Edelbrock was conducted with a fuel pressure of 6.5 psi. Any variations from this fuel pressure will cause your final air/fuel ratio to change. Consult our Technical Department for any questions on fuel pressure and its effects on final air/fuel ratios when using nitrous oxide. -
Page 5: Baseline Tuning Suggestions
Nitrous Bottle Pressure...Always keep your bottle pressure between 900 and 950 psi. Yes, there are racers that use different pressures, but the testing we did here at Edelbrock to ensure the jetting maps within this manual are correct, was done in this pressure range. Use any higher pressure than 950 psi and you will be nitrous “rich”. - Page 6 Note: Listen for any knocking sounds when running the vehicle. Watch your temperature gauges. Continued nitrous use will elevate coolant temperatures. See Testing Checklist for more testing methodology helpful hints. Edelbrock Corporation, 2700 California St., Torrance, CA 90503 Catalog #70024 & 70025 Brochure No.