· With a stress optimized coil cross-section and surge reducing variable pitch, these springs are the best money can buy for a 4G63. Kit includes titanium retainers and steel seats.
· 325lb/in and 97lb installed at 1.440", these springs support 0.500" lift.
· Fits all 4G63 Including EVO and DSM.
Kiggly Racing Beehive Valve Spring Set EVO DSM is rated
5.0 out of
Rated 5 out of
Great quality itemBought these for a head rebuild to use with HKS 272 cams, Install was a breeze. Also bought a set of Ferrea valve seals while I was in there!
Date published: 2014-04-21
Are the Steel seats that are included in the kit intended to be a "shim" for the these valve springs?
Asked by: Alan
Yes, the seats need to be utilized to achieve the advertised spring pressures.