Holley EFI HP EFI ECU

Marsoni

M251S

$844.98

Get it in 3 business days with 1 day shipping. Friday, May 29

Holley EFI HP EFI ECULooking for a plug and play alternative for your stock or built late model factory EFI engine? How about a replacement ECU for your older Holley C950? Holley has you covered. HP EFI ECU and harness kits are designed to be used with popular factory EFI engines as an alternative to the factory ECU and harness or as a replacement for your C950 ECU. The HP allows you to accurately control the fuel and ignition of your engine along with additional controls

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Exchange/Return Notes

We offer a 30-day return/exchange service after receiving.
Final sale items are not eligible for returns or exchanges.
To process your return/exchange, please contact us at [email protected]
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Doesn’t feel very sturdy like other floating shelves I’ve bought, and they slant a little. The anchors and screws that it came with all broke so we had to get our own for it to feel more secure on the wall, but still feels wobbly. Overall, it looks good on the wall after the fact, but won’t be adding too much weight on it.

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Reviewed in the United States on May 23, 2026

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Jessica Hunter

Bozeman, US

★★★★★ 5

Love!!

Color: Brown, Number Of Shelves: 8, Size: 16in

These are great and easy to hang. Makes a plain wall look great. Perfect for displaying our collectibles.

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Reviewed in the United States on May 20, 2026

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