Edelbrock 3543 Engine Control Unit (ECU) #3543 for the Pro-Flo 4
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Engine Control Unit (ECU) #3543 for the Pro-Flo 4 is a new service item for customers who need to replace a damaged ECU or would like to carry an additional ECU as a spare.
For those of you who are running a Pro-Flo 4 EFI on your vehicle and have a damaged ECU, Edelbrock is now offering a replacement unit. Engine Control Unit (ECU) #3543 for the Pro-Flo 4 is a new service item for customers who need to replace a damaged ECU or would like to carry an additional ECU as a spare.
Specifications
| Quantity | Sold Individually |
| Series | Pro-Flo 4 |
| MAP Sensor Style | N/A |
| Idle Air Control Motor Included | No |
| Intake Air Temperature Sensor Included | No |
| Knock Sensor Included | No |
| MAP Sensor Included | No |
| Power Adder Capable | No |
| Throttle Position Sensor Included | No |
| Transmission Control | No |
| Wiring Harness Included | No |
| Self Tuning | Yes |
| Timing Control | Yes |
| User Tunable | Yes |
⚠️ California Proposition 65 Warning
California Residents: This product can expose you to chemicals which are known to the State of California to cause cancer or other reproductive harm. Please visit www.p65warnings.ca.gov for more information.
Warranty: 24 Months
Please check the product description for the manufacturer’s application details, or ask a specialist — we’ll confirm whether it fits your vehicle before you buy.
Shipping Information
Free shipping is available for eligible orders.
Shipping: Free to the USA.
Orders are processed during normal business days. Delivery dates may vary by carrier and destination.
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