Discussion in '1973-1991 K5 Blazer | Truck | Suburban' started by '73 K5, Feb 3, 2001.
You guys use these at all? Any noticable power gains? Brands? Thanks.
Chevy good...Ford bad
i personally have never used one. but i recall they help horsepower by giving the fuel to mix a little longer before entering the intake. however, i have heard it pushes the power band higher up the rpm range.
if i am mistaken i am sure someone will correct me.....it always happens.
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