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Holley 550-601 Engine Control Module - Universal Holley 550-601 Engine Control Module - Universal

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£1,357.71

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RECENTOUR CUSTOMER

Rating: TEXT_OF_5_STARS [TEXT_OF_5_STARS]

Fit perfectly and used factory wiring. It light seems up the road pretty well.

SUSAN CORBETT
Rating: TEXT_OF_5_STARS [TEXT_OF_5_STARS]

I was unable to maintain a speed of greater than 50 mph due to improper angle of the drive shaft unt

debbie clouser
Rating: TEXT_OF_5_STARS [TEXT_OF_5_STARS]

Good quality, fit as it should and everything fit and installed as it should. Fast shipping.

DIANA FARRELL