ACUITY 1924-K4 Shift Boot Collar Most Acura / Honda - Red Ring Compressor This was the primary motivation

This was the primary motivation for Acuity's choice to make a short throw adapter that fits to the shifter

pedal response

-Utilizes two (2) 1/8 NPT (pipe) ports for fuel pressure gauge or fuel pressure sending unit

(1)ARP Main stud kit

ACUITY 1924-K4 Shift Boot Collar Most Acura / Honda - Red Ring Compressor This was the primary motivationACUITY 1924 K4 Shift Boot Collar Most Acura Honda Matte Black Aluminum THE FINISHING TOUCH THAT LOOKS GOOD WITH ANY SHIFT KNOB Gone are the days of sagging shift boots, broken plastic shift boot collars, and shift boot collars that don't match the diameter or style of your shift knob. ACUITY designed this Shift Boot Collar Upgrade to allow use of virtually any M10x1. 5 shift knob in your Honda without sacrificing fit and finish between the shift boot