Throttle Body Spacer
#1
Throttle Body Spacer
I am thinking about getting one of these and in my research I have found there are mixed reviews. Who has these and what are your guys opinions or performance #'s after the install? Also what are some of your pros and cons.
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#4
RE: Throttle Body Spacer
I hear they will give you ok gains like 5 hp, but if you have Intake headers exhaust you will get better gains.
And it makes a whistle sound like a turbocharger, I've heard them before. Sounds awsome
And it makes a whistle sound like a turbocharger, I've heard them before. Sounds awsome
#5
#10
RE: Throttle Body Spacer
From my understanding all the spacer did was add some room for the air to straighten out and flow smoother and faster. I imagine for the cost, car makers could easily for probably a dollar, add their own in. A few extra free horsepower is always a selling incentive.