Turbo Buick ECU Chip – “CSP34BOF Pump Gas Commander”

This ECU chip is labeled “CSP34BOF Pump Gas Commander” and is intended for use on the 1986–1987 Turbo Buick ECU. Ideal for someone looking to experiment with older chip calibrations or collect vintage burner-era tunes from the early Turbo Buick aftermarket.

🟡 Yellow Dot – 70% Off (Unknown History / Higher Risk)
Chip has unknown tune specifics and limited information. Sold for collectors, chip testing, or nostalgia — not guaranteed for plug-and-play performance.

🔧 Compatibility:
• 1986–1987 Buick Grand National / Turbo T / T-Type (Stock ECU)

📦 Includes:
• Chip in carrier (as pictured)

Condition Notes:
• Stored chip with handwritten label — calibration details are unknown
• Cannot verify fuel type, timing, injector size, or programmed parameters
• No physical damage to chip legs or carrier

Important Disclaimer:
Due to unknown tune data and age, this chip is sold strictly as-is for collection or testing purposes only. Not recommended for immediate use in a running vehicle without proper scanning and verification. No returns, refunds, or exchanges. Buyer is responsible for compatibility and safe use.