custom built Holly 4150 carb 750/839CFM
04-22-2009, 06:26 PM
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custom built Holly 4150 carb 750/839CFM I have practically new 750CFM, 4150 Holly carb set up by Avanti Performance for a 383 stroker. This is their sportsman series carb and is set up for street/strip. The carb is double pumper with manual secondaries, no choke horn.
Front Jets 70 power valve 65
Rear jet 82 power valve squirter 35
factory CFM 750 Corrected CFM 839
I ran this carb on my 383 for about 4 months before I sold the car. I would say it has less than 100 miles on it. I paid close to 700 for the carb new.
400.00 firm
Front Jets 70 power valve 65
Rear jet 82 power valve squirter 35
factory CFM 750 Corrected CFM 839
I ran this carb on my 383 for about 4 months before I sold the car. I would say it has less than 100 miles on it. I paid close to 700 for the carb new.
400.00 firm
