E350 Cold air intake modification
Has anyone made any cold air intake modifications on there E350 class C? I have a 1992 E350 chassis class C with a Ford 460ci. The factory air intake seems so restrictive. I have searched the net b...
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You can do a FREE mod to the intake air inlet tube.
There is a double restriction in the inlet tube where it goes from the air box to the throttle body.
The restriction looks like a funnel, restricts down to 2".
Just cut those funnels off. Be sure not to cut the tube too far back to where the hose clamps won't hold.
There is a double restriction in the inlet tube where it goes from the air box to the throttle body.
The restriction looks like a funnel, restricts down to 2".
Just cut those funnels off. Be sure not to cut the tube too far back to where the hose clamps won't hold.
