I guess I need to add more fuel to the flames without increasing boost
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Originally Posted by MTUpower
However, on the same engine you cannot increase boost and "intercool" and get more HP [B][I]without adding more fuel. If you add a intercooler or a aftercooler to a engine setup that previously did not have one, you must also alter (by increasing) the fuel delivery in order to increase HP.
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This statement is not true.
An increase in boost or/and decrease in intake charge temp puts more air in the cylinder for the fuel to work on.
You can just add an intercooler and get more power. Here is a dyno result of an engine with
no fuel tweak.
http://www.dencodiesel.com/toyota%20hdj79%20series.jpg
Now if you want to tweak fuel you can get alot more than just intercooling alone
http://www.dencodiesel.com/TOYOTA%20HDJ79%20WITH%20MODULE%20JPEG.jpg
I have already found a scientificly conducted test that held all other variables constant and increased boost and showed a corisponding increase in power output
http://powerlab.mech.okayama-u.ac.jp/~esd/comodia2004/A6_1_022.pdf
Q.E.D.
This debate is done, put a fork in it.
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