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Old 05-13-2025, 07:44 PM
ericwoo ericwoo is offline
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Join Date: May 2025
Posts: 41
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Quote:
Originally Posted by Schurkey View Post
PRIMARY problem is that you started with a 350 when there's no penalty for going 400+ cubes. On a mild engine, every cubic inch is one horsepower and 1 1/4 ft/lbs of torque. ~50 cubes = more better. 100+ cubes = happiness.

Secondary problems:
600 cfm DOUBLE BARREL Holley carb??? Apparently with no tuning
Yes, a 400 would be great. If I can get this 350 to produce 375 horsepower with some adjustments, I would be happy though since I am not into competitive racing. Just want a high performance street vehicle to take racing a few times for fun.

opps, I meant to type 600 cfm four barrel holley carb. It actually has a vac secondary. The other one I tried was a 750 double pumper but sold it since it was too much carb