986 Forum - The Community for Porsche Boxster & Cayman Owners - View Single Post - Durametric pulls data before and after UDP

steved0x · 03-09-2015, 12:31 PM

Good points, I did get lucky to find a day with approximately the same outside air temp but who knows what the rest of the variables were like. I never even thought of those. I was just happy that the temp changed and it was 70 that second day.

I never thought about wind resistance at higher speeds before either but that makes sense too. I can definitely feel the wind resistance when I am driving my Toyota FJ Cruiser and I go to pass somebody on the interstate...

I know I can definitely feel it in the "butt dyno", but even on the runs where the "After UDP" was faster it is by fractions of a second... I can't imagine trying to "poor man dyno" a de-snorkel operation. (For the record I still have my snorkel)

Thanks

Steve

03-09-2015, 12:31 PM	#5
steved0x Registered User Join Date: Dec 2012 Location: FL Posts: 4,144	Good points, I did get lucky to find a day with approximately the same outside air temp but who knows what the rest of the variables were like. I never even thought of those. I was just happy that the temp changed and it was 70 that second day. I never thought about wind resistance at higher speeds before either but that makes sense too. I can definitely feel the wind resistance when I am driving my Toyota FJ Cruiser and I go to pass somebody on the interstate... I know I can definitely feel it in the "butt dyno", but even on the runs where the "After UDP" was faster it is by fractions of a second... I can't imagine trying to "poor man dyno" a de-snorkel operation. (For the record I still have my snorkel) Thanks Steve