Thread: Engine bay air pressure
View Single Post
Old 08-23-2017, 02:38 PM   #3 (permalink)
freebeard
Master EcoModder
 
freebeard's Avatar
 
Join Date: Aug 2012
Location: northwest of normal
Posts: 27,691
Thanks: 7,774
Thanked 8,584 Times in 7,068 Posts
Quote:
How much effect...
If you really want to know, get a Dwyer Magnehelic Differential Pressure Gauge (manometer). Here's an article that tells you how to make one from rubber hose and bottles:

Autospeed: Eliminating Negative Boost - Part 2
  Reply With Quote
The Following 3 Users Say Thank You to freebeard For This Useful Post:
aerohead (08-26-2017), BamZipPow (08-24-2017), Xist (08-25-2017)