Quote:
Originally Posted by California98Civic
On a Civic of the age of ours, because of the intake manifold sensor type it uses (MAP not MAF), I agree a WAI will help FE modestly....... Anyway, a WAI is easy to build. Mine is black PVC pipe from the stock filter housing to a spot over the exhaust manifold (HOT air).
Good luck!  |
I am Not arguing about Fuel Economy, I just want to warn you that I have read that PVC piping is TOXIC.
You could die from the fumes that the PVC will emit, thus I added the Link to show alternative way to Make an Intake Piping. I am not a Fuel expert; if Cold Air is better than Warm/Hot Air for Fuel economy.
but I do want you to be SAFE