Improve your C8 Corvette Z06's performance and drivability with a Peitz Performance Delta tuning package using HP Tuners software! We developed these tunes with the overall driving experience in mind. Not only will you gain power at wide open throttle, but you will also feel the difference at part throttle via improved throttle response. This tuning package is intended for mostly stock or "bolt-on" C8 Z06's, including cat back exhaust and air filter/airbox modifications as well as throttle bodies etc.
If your car has additional modifications (such as camshafts, cylinder head work, headers, etc), please select the custom tuning option to get tuning even more tailored to your vehicle. Dyno Results shown include a C8 Z06 we tested which had a cat back exhaust system for all tests. The test results include the car tuned with 93 Octane fuel only, E85 fuel only, 93 with an Eventuri intake and E85 with an Eventuri intake. Your results vary depending on modifications. All tests were conducted on our Mustang dyno showing SAE correction. Baseline data of 518 RWHP is shown for all results.
PLEASE NOTE: Our Mustang dyno reads approximately 13 to 15% lower than most Dynojets on STD correction as evidenced by our ZR1 and Z06 (turbo kit) product pages showing the same car on the same day on two different dynos.
Dyno Results/gains (see graphs for more details):
Stock (w/catback) baseline - 518 RWHP/352 lb ft torque
93 Tune & Stock Intake - 532 RWHP/362 lb ft torque
93 Tune & Eventuri Intake - 532 RWHP/371 lb ft torque
E85 Tune & Stock Intake - 552 RWHP/385 lb ft torque
E85 Tune & Eventuri Intake - 561 RWHP/395 lb ft torque
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After getting your ECM unlocked, simply plug your HP Tuners device directly into the OBDII Port, connect the MPVI 4 to your laptop, read the stock file out, and send it to Peitz Performance. Peitz Performance will write the tune and send it to you and walk you through the process from there.
Select the E85 Option to have an additional E85 tune for your C8 Z06 to access the most power it can handle!
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If you have already had your ECM unlocked and have an MPVI 4 device, select the appropriate options for just tuning support from Peitz Performance!
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If you are interested in complete performance packages for your Z06, please see our performance package product pages (such as the turbo kit options page) and Charlie package which will include tuning and all!