Throttle Body Spacer...
in theory:
As the intake air passes through the spacer, the Helix bore creates a vortex action that improves atomization creating a more complete combustion and an efficiently burning engine
http://www.airaid.com/400-591_ford.asp
BUT like others who tried them I ended up taking mine off since i didn't notice much besides a whistle
As the intake air passes through the spacer, the Helix bore creates a vortex action that improves atomization creating a more complete combustion and an efficiently burning engine
http://www.airaid.com/400-591_ford.asp
BUT like others who tried them I ended up taking mine off since i didn't notice much besides a whistle
Originally Posted by tarajerame
in theory:
As the intake air passes through the spacer, the Helix bore creates a vortex action that improves atomization creating a more complete combustion and an efficiently burning engine
http://www.airaid.com/400-591_ford.asp
BUT like others who tried them I ended up taking mine off since i didn't notice much besides a whistle
As the intake air passes through the spacer, the Helix bore creates a vortex action that improves atomization creating a more complete combustion and an efficiently burning engine
http://www.airaid.com/400-591_ford.asp
BUT like others who tried them I ended up taking mine off since i didn't notice much besides a whistle






