Description
AussieSpeed AS0330 36 Lbs dual replacement Evil Springs are to be used with modified camshafts with lots of valve lift for engine that rev up & beyond 7000 rpm. These are the replacement springs for AussieSpeed Evil valve spring kit AS0332
AS0330 Springs are sold as singles so you need to buy 2 springs for 1 engine to suit both inlet & exhaust valves
It is recommended that if the govenor is removed or any engine modified that a billet conrod and a billet high rpm flywheel be fitted
Always check the installed height of new valve springs & also check for coil bind