Briggs & Stratton dual performance valve spring 36lbs

$19.00

SKU: as0330 Category:

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