When you click on links to various merchants on this site and make a purchase, this can result in this site earning a commission. Affiliate programs and affiliations include, but are not limited to, the eBay Partner Network.
From: In a parallel universe. Currently own 2014 Stingray Coupe.
C7 of the Year - Modified Finalist 2021
MO Events Coordinator
St. Jude Co-Organizer
St. Jude Donor '03 thru '26
NCM Sinkhole Donor
CI 5, 8 & 11 Veteran
I have the Blackwing on mine. Not sure how much performance increase it gives, but I noticed better throttle response right off. I've never had any problems with warranty issues on mine.
Will I be able to notice a difference in power tommorow when I install this?*halltech stinger?
Give it some time so that your C5's computer can adjust to the higher flow of air into the throttlebody and intake manifold. See Jim's comments below:
"Allow 25 miles of driving to provide relearn time for the PCM> All fuel trims will eventually retrim to 14.7:1 except WOT. That will be leaner, but still well within the power range and will likely provide 5 to 6% more torque and horsepower throughout the rev band.
Please understand that new air will not cause your car to run lean. The factory air fuel ratio is 12.3:1 for Wide Open Throttle, which is way too fat for max power. Our intake does not need programming to operate properly, but will see added benefits from a good LS1 Edit program. info@CorvetteC5.com
Jim Hall"
I installed the Blackwing this weekend and took 160 mile run. I could fell the power of rapid response (at 2000 RPM) over the K&N filter I had attached to my BBK cold air induction. As others said you can hear the high suction from the Blackwing. I hear it more because I'm running hi-flo cats, X-pipe and ZO6 Ti catback exhaust.
As its been said the LS1 performs much better with a high flow intake of air and a low restriction exhaust system. With all said I recommend going with the Blackwing again it is GM approved.
Designer Imagines A Corvette That Looks More Like a Corvette Than the Corvette
Slideshow: A Jaguar designer's personal project imagines what a modern front-engined Corvette might look like if Chevrolet revisited the golden age of the Stingray.