Quote:
Originally Posted by FordFiestaS
Photos of ScanGauge II readings here :
Test run #2 (B) of ABA results. | My802.com
Summary of Guage readings :
A gain of only .5 MPG. Assuming there is actually a gain and not some other variable rearing it's head.
Trip time : = @ 1.1 hrs
Distance : = @ 55.3 miles
Max speed run (B) gained 3 mph (essentially equal)
Average speed : = @ 49 mph
MPG (A) @ 50.5 MPG - (B) @ 51 MPG
So all in all not a biggie. One more run to go tomorrow. |
Your test speed was 49 MPH which was nice for MPG, but I think a test at 60 and 70 MPH would show a much bigger improvement or difference, My guess is 1.5 MPG with a modest upper grill block on the top side, like 6" of blu tape for a test