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Supertech K Series 92 lbs Dual Valve Springs with Titanium Retainers Reviews

★★★★★ ★★★★★
5/5.00 Stars out of 2 Reviews
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Caution!
TaoHawaii | March 24th, 2012
These fit perfectly when used with supertech keepers. They did NOT fit on any of the HONDA keepers that I tried. I tried the ones with triangles, dashes, and nothing. None of them fit! However they do fit perfectly with Supertech's keepers.
Perfect Fit!
Hamburglar | July 28th, 2008
Now I rev to 9,200rpm daily! No problems whatsoever