Instruction d'utilisation Edelbrock 68272

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TUBULAR EXHAUST SYSTEM
Vehicle Applications: See Below
Catalog #68272, #68273
INSTALLATION INSTRUCTIONS
Please study these instructions carefully before installing your new Tubular Exhaust System (TES). If you have any
questions, please contact our Technical Hotline at : 1-800-416-8628 from 7 am - 5pm, Monday-Friday, Pacific
Standard Time or e-mail us at Edelbrock@Edelbrock.com.
APPLICATIONS:
• For 1979-1980 Chev./GMC Pick-Up Trucks 1500 Series , 350 C.I.D. V8, 2 WD, Auto Transmission, with A.I.

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INSTALLATION INSTRUCTIONS � DISASSEMBLY 6. Install rear A/C support bracket with bolts, lock 1. Disconnect battery negative cable from battery. washers, and spacers supplied. Spacer required for 2. Raise vehicle and support with jackstands. long compressor only. 3. Use penetrating oil on all nuts and bolts to be 7. Align all parts and tighten left side bolts and nuts at removed. This will prevent the possibility of broken this time. or stripped nuts and bolts. 8. Re-install spark plugs and re-co

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� CROSSOVER PIPE ASSEMBLY 5. Bend rod/extension as necessary so that rod comes 1. Install heat riser valve and extended actuating rod straight out of vacuum pod with no binding. (1979-80 only). On 1981-1986, connect heat riser 6. Weld extension to actuating rod. vacuum pod using 1/4" vacuum hose supplied. 7. Disassemble components and continue installation. 2. Carefully align and tap adapter tube into converter using a piece of wood or a mallet to protect the end � ASSEMBLY - RIGHT SIDE of the a