View Single Post
Old 12-05-2016, 10:24 AM   #28
JANNETTYRACING

 
JANNETTYRACING's Avatar
 
Drives: BLUE CAMARO ZL1 1LE M6
Join Date: Jun 2009
Location: ON THE DYNO WATERBURY CT.
Posts: 15,453
Quote:
Originally Posted by JoeAyalaM View Post
Ted,
Please explain the effect of altitude on SC systems, to be precise, explain the Delta gains at sea level vs Denver 4,500 ft elevation. Are the Delta (gains) affected the same, more or less than on a N.A. engine?
Thanks.
When you are Altitude handicapped you get what you get N/A.

When you have a supercharger you can restore that lost power from altitude Plus add additional power.

The Delta power gains will be the same you are just starting much lower so you will finish much lower than a guy at Sea level.

There is right about 3% Power loss per 1000 Ft elevation not including weather conditions, which can vary this number a bit.

You can however select an optional pulley to bring you to power levels equal to your friends at Sea level.

So in other words you can have a sea level pulley and a high altitude pulley in your glove box.

Feel free to call me for more details.

Ted.
__________________
www.jannettyracing.com
Celebrating 39 years Performance parts, Installation, Fabrication, Dyno tuning, Remote custom tuning, and alignments. 203-753-7223 Waterbury CT. 06705
email tedj@jannettyracing.com
JANNETTYRACING is offline   Reply With Quote