Page 14 of Intake Manifolds by Holley Performance Products, Inc.

manifolds chevrolet small block v8 chevrolet small block v8 part new 1957-86 262 283 305 327 350 400v8 1987-later w/aluminum heads holley carburetor recommendations 0-80670 670 cfm 0-80770 770 cfm 0-4777c 650 cfm 0-4779c 750 cfm 20-124 universal carb installation kit 8501c satin 8501pc polished features · isolated runners to reduce intake charge heating and promote airflow between the hot engine and the intake · high rise/dual plane design for maximum torque hp for stout street/strip engines · 1500-6700 rpm power band · fully cnc machined for a perfect fit · square flange carburetor mounting installation notes utilizes late model alternator and a/c bracket mounting provisions has additional vacuum tap off of runner specifications height frt 4.19 rr 5.27 shipping weight is 15.5 lbs port size 1.92 height 1.16 width 8501cc everbrighttm tm see page 14 for images of other finishes 262-400 sb using 1996 later vortec l31 iron heads holley carburetor recommendations 0-80670 670 cfm 0-80770 770 cfm 0-4777c 650 cfm 0-4779c 750 cfm 20-124 universal carb installation kit intake manifolds new 8502c satin 8502pc polished features · isolated runners to reduce intake charge heating and promote airflow between the hot engine and the intake · high rise/dual plane design for maximum torque hp for stout street/strip engines · 1500-6700 rpm power band · fully cnc machined for a perfect fit · square flange carburetor mounting installation notes utilizes late model alternator and a/c bracket mounting provisions has additional vacuum tap off of runner specifications height frt 4.19 rr 5.27 shipping weight is 15.5 lbs port size 2.05 height 1.02 width 8502cc everbrighttm tm see page 14 for images of other finishes 1957-86 262 283 305 327 350 400v8 1987-later w/aluminum heads holley carburetor recommendations 0-80457s 600 cfm 0-4778s 700 cfm 0-80508s 750 cfm 8016c features · high rise/dual plane design specifications · 1500-6700 rpm power band height frt 4.18 rr 4.50 shipping weight is 20 lbs · no egr provision port size 1.87 height 1.15 width · square flange carburetor mounting · lunati camshaft and lifter kit available under p/n 01003lk b not legal for sale or use in california on any pollution controlled motor vehicles c not legal for street use with a 4-barrel in california on vehicles equipped with a 2-barrel carburetor for which there was no 4-barrel option or see page 4 for symbol explanation installation notes hei will clear alternator bracket may require modification classic 18 www.weiand.com

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