Holley 550-838 HP EFI 4BBL Multi Port Fuel Injection System
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Holley 550-838 HP EFI 4BBL Multi Port Fuel Injection System

Holley691695
Part # 550-838
SKU # 691695

Price Not Available

PRODUCT SPECIFICATIONS

Part #550-838
SKU #691695
Weight45lbs
Engine Make SizeChevy Big Block (396-502)
Fuel RateOEM
Cylinder Head TypeRectangular Port
Item Weight45.0 LB
Part #
550-838
SKU #
691695
Weight
45lbs
Engine Make Size
Chevy Big Block (396-502)
Fuel Rate
OEM
Cylinder Head Type
Rectangular Port
Item Weight
45.0 LB

PRODUCT DESCRIPTION

Maximize Performance; Utilize A Laptop Or Hand Held Tuner; Self Tuning Capabilities; 4 Programmable Inputs; 4 Programmable Outputs; Plug And Play Control Of Factory Engines; Internal Data-Logging Is Standard; 4 Stage Progressive Nitrous Control;

    Maximize Performance; Utilize A Laptop Or Hand Held Tuner; Self Tuning Capabilities; 4 Programmable Inputs; 4 Programmable Outputs; Plug And Play Control Of Factory Engines; Internal Data-Logging Is Standard; 4 Stage Progressive Nitrous Control;