Free power mods on 305?

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Tubby Tubbs

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My couch lmao
First Name
Bjorn
Truck Year
1986
Truck Model
c10
Engine Size
305
Does anyone know how to squeeze any extra power out of the 305 in my c10? Like is there something I can adjust with the air intake or something that'd make a difference? Also I'm not necessarily looking for any huge improvements (I mean power costs money lol) but like even 5 more hp would be enough
 

eskimomann209

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Modesto
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Marcus
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1973
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C10
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5.3
Shitcan it. LS swap.
 

bucket

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350-454
Free power mods on a stock carb 305? Such a thing really doesn't exist, besides optimizing the timing.
 

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