throttle body spacers=rwhp??

G

gold zenki

Driver
ok so looking for more power making bolt-ons was going for pulleys, but people keep discouraging me. so a friend of mine added one to his truck which made it sound sickk. i was wondering if other than sound it makes a different whether n/a or on boost. and if so how much its like 60-80$.
 
it does give it a slight whistle, but i havent ever seen one make a change on a dyno
 
Apparently your intake air charge is supposed to slow down, to then do a Pirouette (but only the outer parts of the air) and then...... DO NOTHING. Get sucked down intake runners and the ballet twirling motion is pointless.

Vas said:
it does give it a slight whistle, but i havent ever seen one make a change on a dyno
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I could see it whistling, the air is catching on those thread/fin thins when going through. Total ricer crap.
 
FlyinFINN said:
Apparently your intake air charge is supposed to slow down, to then do a Pirouette (but only the outer parts of the air) and then...... DO NOTHING. Get sucked down intake runners and the ballet twirling motion is pointless.



I could see it whistling, the air is catching on those thread/fin thins when going through. Total ricer crap.
Click to expand...

Oh, sorta like a "turbonator"
 
the theory behind throttle body spacers deals with the movement of air throughout the rpm ranges. in theory a longer intake will raise your lower end while a shorter one will raise your higher end, but not really. all it really does is move your power band.
 
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