Which do you get better performance gains on the steeda or stack racing throttle body spacer?

 

Neither, throttle body spacers are only good for paper weights.

 

^+1, i almost did it myself, they are the devil

 

really? theres reviews on american muscle saying its good

 

Its all in people's heads, they go into it expecting a "gain" and they're mind tells them there is one. Placebo effect ftw.

 

You must be a kid if you believe everything you read. Use the search function. TB spacers are good if you enjoy being ridiculed and sticking sharp objects in your eye. They're not worth their weight.

And btw, there's no Santa, either.

 

I have one because my buddy gave it to me and i like it. I got my car dynoed after but not before so i dont know if it added power but it does make a cool whistling noise when i accelerate. Idk if i would have bought one but i like mine. Im going to see my tuner today so if he has time ill take it off and throw it on the dyno and see if it makes a difference

 

get both
2xnothing=nothing

 

They'll help you win a race if you chuck it at the other driver's windshield.

 

^^HA! thats a good one i havent heard