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Old 01-21-2020, 06:49 AM   #4
GordonP
Junior Member
 
Join Date: Sep 2011
Posts: 18
Default Re: Larger intake valves

Quote:
Originally Posted by Truckerjim View Post
Makes the engine breather better for more power and maybe even more horsepower
Doesn't what comes in have to go out through the exhaust valve? Seems to me the only way to get more out the exhaust is to either make it bigger or increase the pressure, no?

Is anybody out there running an engine like this? My first inclination is to have the inserts redone back to stock.
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