Team ZR-1 Corvette Racers
Custom Tuning
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Test and Tune
Common Information
Dumbass with a C8 on train Tracks
by teamzr1. 12/11/25 02:10 PM
TF Sport Drivers for 2026 WEC Season
by teamzr1. 12/09/25 06:37 PM
EPA Reduces Required 50 MPG down to 34 MPG
by teamzr1. 12/03/25 03:29 PM
Team ZR-1 Store
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Newer Corvettes
C8 ZR1 vs Ferrari 296 GTB 1/4 Mile
by teamzr1. 12/22/25 03:11 PM
GM Raises 2026 MY C8s Again
by teamzr1. 12/18/25 01:36 PM
C8 Do Not Swap Control Modules !
by teamzr1. 12/17/25 07:51 AM
Build & Price out a 2026 ZR1X
by teamzr1. 12/11/25 01:18 PM
Tech Talk
Indexing Spark Plugs
by teamzr1. 12/17/25 07:03 PM
Forum Statistics
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Oct 19th, 2025
Full Custom Layer Tuning Service

Looking for a true custom performance tune ?

We have owned, raced Corvettes since 1974 and have done thousands of custom tunes of Corvettes, F-body,Pickups,Caddies covering 1986 to Present GM models

We can custom tune via email or send us your Memcal or PCM no matter if stock, boost or even radical CAM and heads and still pass smog tests.

Visit our Frontstore

OBD I and II
Using a Scanner and Analyzing the Results
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OBD I
1985 to 1996 OBD I
Last Post 09/23/09 04:17 AM, by teamzr1
8 10
teamzr1 - 09/23/09 04:17 AM
OBD-II
1994 to present OBD-II
Last Post 07/22/25 11:31 PM, by teamzr1
138 230
teamzr1 - 07/22/25 11:31 PM
Who's Online Now
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What's New
C8 ZR1 vs Ferrari 296 GTB 1/4 Mile
by teamzr1. 12/22/25 03:11 PM
GM Raises 2026 MY C8s Again
by teamzr1. 12/18/25 01:36 PM
E-Ray gets Stomped by a ZR1
by teamzr1. 12/17/25 07:38 PM
Indexing Spark Plugs
by teamzr1. 12/17/25 07:03 PM
C8 Do Not Swap Control Modules !
by teamzr1. 12/17/25 07:51 AM
Dumbass with a C8 on train Tracks
by teamzr1. 12/11/25 02:10 PM
Popular Topics(Views)
Techie
GM Raises 2026 MY C8s Again
by teamzr1. 12/18/25 01:36 PM
Indexing Spark Plugs
by teamzr1. 12/17/25 07:03 PM
C8 Do Not Swap Control Modules !
by teamzr1. 12/17/25 07:51 AM
C8 Stingray - 2025 Sport Auto Award in Germany
by teamzr1. 12/05/25 11:11 AM
$4,000 GM Rebate in Buying in-stock 2025 C8s
by teamzr1. 12/02/25 10:37 AM
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