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SNIPER EFI STEALTH 4150

The Super Sniper Stealth 4150 EFI systems from Holley features 4 or 8, 100LB/HR Fuel Injectors capable of supporting up to 650 HP naturally aspirated or 1250 HP on forced induction applications. The Sniper Stealth 4150 ECU is capable of fuel map self-learning and ignition timing control, improving idle stability, drivability, and wide-open throttle horsepower! Did we mention that the Stealth 4150 also includes transmission kick down provisions for GM TH350/400, 200R4/700R4 and Ford C4/C6 applications.

NOTE: STEVE MORRIS ENGINES has spent the time on our dyno to create custom calibrations for your boosted application.  We can supply a base calibration specifically for your needs!  Simply select the option during purchase and fill out your engine details on the product page for the specific Sniper EFI system.

Holley Stealth 4150 Super Sniper 650 - Shiny Finish

Part #: 550-873

$1,299.95
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Holley Stealth 4150 Super Sniper 1250 - Shiny Finish

Part #: 550-876

$1,599.95
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Holley Stealth 4150 Super Sniper 650 - Black Finish

Part #: 550-874

$1,349.95
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Holley Stealth 4150 Super Sniper 1250 - Black Finish

Part #: 550-877

$1,649.95
Please Call for Availability !

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