SKU: N/A Category:


Direct plug in sub-harness for Holley Terminator and Dominator wiring harnesses with 4 pin “Power-Tap” plug.

60″ length from the power tap connector to the alternator and flex fuel connections

Available for 4 pin GM Alternators and 2 pin GM Alternators

Available as Alternator only, Flex Fuel only, or combination of both.

Flex Fuel connection works with many OEM and aftermarket Flex Fuel/ethanol content sensors.
Compatible sensor is available here: https://currentperformance.com/shop/e85-flex-fuel-fuel-composition-sensor/

Alternator wiring and Flex Fuel wiring includes any necessary resistors for proper system function based on Holley product schematics.
2 Pin alternator wiring includes proper PWM control signal for alternator to charge around 14.4 volts.

Additional information

Weight .5 lbs
Dimensions 6 × 6 × 2 in