Ultra 6AL Ignition Control, Red 7375G Turbo 6L L4 (4AFE) 09/91-94

6L L4 (4AFE) 09/91-94

Nexus R5 Tube Mount Kit - 31

ETS-Pro Installation notes: Click Here

Builds requiring quick spool

RB Double Head drain kit

Ultra 6AL Ignition Control, Red 7375G Turbo 6L L4 (4AFE) 09/91-94Digital Capacitive Discharge with Rev Limiter Part Number: MSD6423 The new Ultra 6AL series delivers full MSD power in a compact, lighter package! The Ultra 6AL Series continues to use a high speed controller that can make extremely quick compensations to the output voltage, multiple spark series, timing and rpm limits while maintaining precise timing and accurate rev limiting. The circuits and controller of the MSD have been thoroughly filtered to