Ultimate LS 500 HP EFI System With Short LS3 Port Intake, Go Fuel In-Tank Regulated Pump 340 LPH & Go Spark LS3 Style Coil 8 Pack Master Kit 1973 - Current Truck Parts 1968 GMC K15 Pickup

1968 GMC K15 Pickup

RTX is what you’ve been waiting for

• Front/Rear Fader and Left/Right Balance Control

4L80 GM transmissions

• Semi sequential fuel and full spark control

Ultimate LS 500 HP EFI System With Short LS3 Port Intake, Go Fuel In-Tank Regulated Pump 340 LPH & Go Spark LS3 Style Coil 8 Pack Master Kit 1973 - Current Truck Parts 1968 GMC K15 PickupAdditional information Weight 43 lbs Dimensions 29 19 19 in Maximum Horsepower: 500 HP Injection Style: Multi port Timing Control Compatible: Yes Power Adder Compatible: Yes Power Adder Type: Boost Nitrous oxide ECU Included: Yes Fuel Pump Included: Yes Transmission Controller Included: No Metering Style: Speed density (Map N) Intake Manifold Included: Yes Intake Section Included: Complete Intake Material: Aluminum Intake Finish: Black Anodized Engine