This kit includes genuine Crower valve springs and super light titanium retainers. These springs are also 15 pounds stiffer than stock, which will prevent valve float above 7,000rpm.
good stuff...revving upto 7500 rpms with complete peace of mind.. :)
10
09/01/2006
Civic
good quality overall,to be installed by profetional.
10
09/11/2005
Eclipse
Excellent fittment. No problems during assembly. Spring pressures were right on with the manufacturers specs.
10
01/22/2005
Supra
10
11/27/2004
Eclipse
excellent product!
10
09/29/2004
Supra
Have reved to 8000-8200 with no problems, great product
10
06/10/2004
Eclipse
Inexpensive peace of mind, no more wondering if the 14 year old springs are worn. Its an upgrade at the cost of a stock replacement.
10
06/08/2004
Civic
Good value, nice quality, machine shop noted that the springs had 10 pounds more pressure than stock, spinning 8300 rpm's at 10 PSI boost without a hint of valve float.
Cheap insurance from a trusted name.
10
06/08/2004
Supra
10
06/08/2004
Eclipse
great quality,not bad on price,car is gonna do 10's....
Crower Valve Springs and Retainers from HorsepowerFreaks
crower valve springs and retainers from horsepowerfreaks valve springs and retainers. Install and installation help available for parts and accessories for these model years.
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(9.9 of 10)