Turbo Inlet Filters, Fuel Cut Switches

Powerflow Air Intakes
The HKS Power Flow, TRUST, and K & N FIPK Intake systems replace the stock restrictive air boxes on '86 and later 13B's. The system consists of a velocity stack type air cleaner and adapters that greatly increase the air flow into the intake system. Power increases are very noticeable, and installation is not hard. Emissions legality is not guaranteed in any specific states.
Image	Description	Part Number
	93-on Twin Turbo (HKS)	70019-BZ006
	89-92 Turbo/non-turbo (HKS)	70019-BZ002
	86-88 Turbo/non-turbo (HKS)	70019-BZ001
	86-88 Turbo/non-turbo (K&N)	57-5005

Replacement Foam Elements for HKS Filters
	Fits 86-92 Filters	1504-SA002
	93-95 Twin (2 needed)	1504-SA001

Fuel Cut Out Switch (86-92)
	This switch is mandatory for any modifications that will be increasing boost. The computer is pre-programmed for shut down of fuel to the rear rotor at a boost of 8.6 PSI. The fuel cut out switch tells the computer that the boost is lower than it actually is.
Fuel Cut Out Switch	86-88	11570
Fuel Cut Out Switch	89-92	11571

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