Pay in 4 interest-free payments of $99.38 Learn more
Ships within 48 hours · Estimated delivery Aug 22 - Aug 27
Cost is $65 each on customer supplied rocker arm cores
DRC camshaft for 1978 thru 1994 Porsche 911 engines
LSA = Lobe Separation Angle
These Valve Springs are designed and manufactured to specifically fit the envelope of a Porsche application not a spring from another use
High Performance Porsche 9mm Valve Springs and Ti-retainer kit 911/930/964 engines porsche Cost is $65 each on9mm Kit includes Aasco HP109 High Performance Valve springs, HP10T9 Titanium spring retainers and HPSS Spring Seats. These Valve Springs are designed and manufactured to specifically fit the envelope of a Porsche application not a spring from another use.
