Pay in 4 interest-free payments of $134.50 Learn more
Ships within 48 hours · Estimated delivery Aug 2 - Aug 7
* 12mm or 1/2 inch bolt upgrade is required
Cosworth manifold or IR system
* Kit includes PRP oil pump alignment tool
If you’re unsure which version your kit requires
Our premium product for high performance & show
LS Dual 1905 Springs | Titanium Retainers | Locators | Stem Seals KVSLS1D niscamgear * 12mm or 1/2 inch160lb at 1. 800" installed height. 425lb at 1. 125". Coil bind 1. 020". CHEVROLET LS V8. Performance Dual Spring kit. This kit features a PAC 1905 dual spring (x16), Kelford Titanium retainer (x16), steel locator spring base (x16) and Viton stem seal (x16). \nPAC 1905 is best suited to high performance street engines, or mild motorsport engines. For high performance motorsport engines Kelford recommends PAC 1204X. \n \n160lb at 1. 800" installed