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View Full Version : 2003 RedFire Cobra Dyno


NightHawk756
11-30-2007, 01:14 PM
Here's the first dyno chart. The car was bone stock with a Steeda catback. For some reason the chart was printed with the highest HP(filter removed) and the first torque number of the day. It actually made 395tq with the filter removed....it's also the same number used on my newest charts and comparison....oh well, it's close enough.

http://i194.photobucket.com/albums/z293/nighthawk756/CobrapulleyCAIinstall009.jpg

NightHawk756
11-30-2007, 01:21 PM
Then, I installed a JLT True Cold Air, Billetflow 2.76 upper pulley/idlers and a custom tune with an SCT Xcalibrater 3 from Amazon Tuning Solutions. Here's the chart and comparison. A/F was a bit rich in the high 10 average. We leaned it out to about an 11.5 average. These numbers are uncorrected. The temp was about 60 degrees with a cool breeze. Corrected was only adding about 1-2 hp. Temp was perfect.

http://i194.photobucket.com/albums/z293/nighthawk756/CobrapulleyCAIinstall007.jpg
http://i194.photobucket.com/albums/z293/nighthawk756/CobrapulleyCAIinstall010.jpg

99LS1
11-30-2007, 02:00 PM
400ftlbs at 2k? good grief. I have some tree stumps I need uprooted, I'll give you a call and we'll set it up.

NightHawk756
11-30-2007, 02:41 PM
400ftlbs at 2k? good grief. I have some tree stumps I need uprooted, I'll give you a call and we'll set it up.

:lol: :D

UGOTB1T
11-30-2007, 02:58 PM
Man I don't know why I ever got rid of my 03. Solid numbers!!

yellowSVT
11-30-2007, 07:10 PM
nice numbers!