The beehive spring I am using has a taller installed height for the longer valves in a 6.4 head and is a little larger in diameter, both top and bottom. The stock retainers are too small. Matching retainer is only available in 10 degree. May have to have some 7 degree retainers made for this spring and use stock locks.


1967 Dart GTS 426 Gen III Hemi
1968 Hemi Cuda 572 SS/AH Clone
1988 Chrysler LeBaron Coupe S/S
2003 Dodge Ram 1500 4dr SLT lowered
2012 Ram 1500 2wd Lowered
1970-1/2 Camaro Z-28
1974 VW Karman-Ghia