JIMS, piston jet test stand - 99-17(NU)Twin Cam; 17-22 M8 3701 these handcrafted systems deliver unparalleled

these handcrafted systems deliver unparalleled sound and performance for the ultimate race experience

Lets you remove the OEM turn signal bracket & hide the ugly holes

Includes an oil filter connection on the motor plate

With a 5" down stretch with a left & right exhaust cut-out

Each kit includes one-piece backing plate

JIMS, piston jet test stand - 99-17(NU)Twin Cam; 17-22 M8 3701 these handcrafted systems deliver unparalleledUsed to check function of piston cooling jets prior to assembly of crankcases. Enables clearing the jets from assembly lubes, verifying the PSI pressure at which the jet is activated and visualize the spray pattern.