JB4PRO for 2025+ C8 Chevrolet Corvette ZR1 LT7 (BETA)
This system retunes the LT7 engine in C8 ZR1 Corvettes for increased power and torque using OBDII port and engine bay connections.
- The description claims power gains of up to 100whp peak and 220whp under the curve.
Variants (1)
- Default Title — 1899.00 USD — Out of stock
AI Readiness
Good foundation, but some important product data is still missing.
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