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• MANIFOLD TORQUE - Apply Loctite 222 to the intake bolt threads. Carefully tighten the intake manifold bolts evenly until
the intake manifold has compressed the o-ring section of the gasket. Torque all of the manifold bolts in the sequence
shown in Figure 1 to 11 ft/lbs or 15.0 Nm.
• FIRING ORDER AND CYLINDER NUMBERING - For cylinder numbering and firing order, see Figure #2.
• FINAL TUNING
1. Due to design, the fuel / air mixture and cylinder charging are very efficient with Performer manifolds. Generally speaking,
the stock jetting for the recommended aftermarket carburetors will not need changing. Specific applications may show an
increase in power by enriching the secondary jetting .003 from the stock setting.
2. Installation of aftermarket headers, camshafts or both with an Edelbrock Performer manifold may lean carburetor
calibration. Should this condition occur, re-calibrate with a richer jet.
3. For maximum power, port-match the manifold to the heads.
• CAMSHAFT AND HEADERS
Performer manifolds are compatible with aftermarket camshafts and/or headers. Header Primary tube diameter should be
1-1/2" to 1-5/8".
8
4
B
A
C
7
3
A= 3/8
B= 1/2
• PLEASE complete and mail your warranty card. Be sure to write the model number of this product in the "Part #____"
space. Thank you.
Brochure #63-0152
©2002 Edelbrock Corporation
1
A
D
Fig. 1
2
Hole Chart
C= 3/8-16
D= 5/16-18
Tech Line: 1-800-416-8628
Tech Fax: 310-972-2730
E-Mail: edelbrock@edelbrock.com
5
6
Edelbrock Corporation
2700 California Street
Torrance, CA 90503
Page 2 of 2
2
4
10
TC
10
20
1
30
3
Fig. 2
6
6
5
1
4
2
3
5
Rev. 11/02
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