Catalog #s 66662, 66672, 66663, 66673, 68012, & 68013
©2005 Edelbrock Corporation
Page 3 of 3
Brochure #63-0447
Rev. 9/05 - DA/mc
Edelbrock Corporation
2700 California St.
Torrance, CA 90503
Tech Line: 1-800-416-8628
E-Mail: [email protected]
KIT CONTENTS
Catalog #66663 & #66673
Qty.
Description
❑
1
Manifold left side #25-9134 (#66663)
❑
1
Manifold right side #25-9131 (66663)
❑
1
Manifold left side #25-9135 (#66673)
❑
1
Manifold right side #25-9133 (66673)
❑
1
Extension Pipe Left #25-9649
❑
1
Extension Pipe Right #25-9650
❑
1
O2 Sensor Plug
❑
12
Hex header bolts; 3/8” x 1”
❑
2
Ferry bolts; 3/8” x 2-3/4”
❑
1
Flange connector
❑
1
U-clamp; 2-1/4”
❑
1
U-clamp; 3”
❑
2
Chevy V8 port gaskets
❑
2
Donut gaskets
❑
1
Hose (A.I.R.); 5/8” x 30”
❑
1
Hex bolt; 1/4” x 1”
❑
1
Pigtail O2 sensor; 12”
❑
4
Flat washers; 3/8”
❑
1
Adapter, catalytic converter (5.0L engine)
❑
4
Hex bolts; 3/8” x 2”
❑
1
Adapter, catalytic converter (5.7L engine)
❑
1
Spacer tube; 3/8” O.D. x 1/2” long
❑
2
Spacer tube; 5/8” O.D. x 1-1/2” long
❑
16
Lock washers; 3/8”
KIT CONTENTS
Catalog #66662 & #66672
Qty.
Description
❑
1
Manifold left side #25-9323 (#66662)
❑
1
Manifold right side #25-9318 (66662)
❑
1
Manifold left side #25-9325 (#66672)
❑
1
Manifold right side #25-9326 (66672)
❑
1
Extension Pipe Left #25-9649
❑
1
Extension Pipe Right #25-9650
❑
1
O2 Sensor Plug
❑
12
Hex header bolts; 3/8” x 1”
❑
2
Ferry bolts; 3/8” x 2-3/4”
❑
1
Flange connector
❑
1
U-clamp; 2-1/4”
❑
1
U-clamp; 3”
❑
2
Chevy V8 port gaskets
❑
2
Donut gaskets
❑
1
Hose (A.I.R.); 5/8” x 30”
❑
1
Hex bolt; 1/4” x 1”
❑
1
Pigtail O2 sensor; 12”
❑
4
Flat washers; 3/8”
❑
1
Adapter, catalytic converter (5.0L engine)
❑
4
Hex bolts; 3/8” x 2”
❑
1
Adapter, catalytic converter (5.7L engine)
❑
1
Spacer tube; 3/8” O.D. x 1/2” long
❑
2
Spacer tube; 5/8” O.D. x 1-1/2” long
❑
16
Lock washers; 3/8”
KIT CONTENTS
Catalog #68012 & #68013
Qty.
Description
❑
1
Manifold left side #25-9431 (#68012)
❑
1
Manifold right side #25-9430 (68012)
❑
1
Manifold left side #25-9027 (#68013)
❑
1
Manifold right side #25-9023 (68013)
❑
1
Extension Pipe Left #25-9572
❑
1
Extension Pipe Right #25-9573
❑
1
O2 Sensor Plug
❑
12
Hex header bolts; 3/8” x 1”
❑
2
Ferry bolts; 3/8” x 2-3/4”
❑
1
Flange connector
❑
1
U-clamp; 2-1/4”
❑
1
U-clamp; 3”
❑
2
Chevy V8 port gaskets
❑
2
Donut gaskets
❑
1
Hose (A.I.R.); 5/8” x 30”
❑
1
Hex bolt; 1/4” x 1”
❑
1
Pigtail O2 sensor; 12”
❑
4
Flat washers; 3/8”
❑
1
Adapter, catalytic converter (5.0L engine)
❑
4
Hex bolts; 3/8” x 2”
❑
1
Adapter, catalytic converter (5.7L engine)
❑
1
Spacer tube; 3/8” O.D. x 1/2” long
❑
2
Spacer tube; 5/8” O.D. x 1-1/2” long
❑
16
Lock washers; 3/8”
