The favourite and best needle for Minispares stage one kit. Tested on a rolling road by Peter Baldwin this baby gave the best performance when using our RC40 system, Minispares inlet and exhaust manifold plus a K&N filter.

If us...

Swinging type needle useful for cams with 276 to 296 degrees duration with either standard or K&N filter.

998 COOPER STD NEEDLE

rich needle single HS2 carb sold per item--standard needle on twin HS2-sold quantity is one-2 required for twin HS2

"AN" needle for your SU carb.

The new adjustable height StayUp® Float is resistant to modern ethanol based Fuels and has a military spec closed cell construction making it puncture proof. The ability to adjust the Float Arm allows for quick and easy minor alterations to Float lev...