Radium Engineering dual-pump add-on kit for 1990–1993 Acura Integra and 1988–1991 Honda Civic CRX adds a second pump to the specified fuel hanger (20-1792). This version is compatible with Walbro F90000-series pumps and other pumps that share the same form factor, enabling a dual-pump setup using the original in-tank hanger architecture.
Radium Engineering 90-93 Acura Integra/88-91 Honda Civic CRX Dual Pump Add-On (F90000267/274/285)