Add to Cart Quick view Performance Spring Kit Factory Height UMI PERFORMANCE MSRP: Now: $349.99 Was: Suspension Spring Kit - Stock Height - 4 Coil Springs - Black Powder Coat - GM A-Body 1964-66 - Kit UMI4048
Add to Cart Quick view Valve Spring Height Micrometer 1.600-2.100 COMP CAMS MSRP: Now: $118.95 Was: Valve Spring Height Gauge - 1.600-2.200 in Range - 0.001 in Scale - Each COM4929
Add to Cart Quick view Tall Height Mic For Beehive Valve Springs PROFORM MSRP: Now: $67.99 Was: Valve Spring Height Gauge - 1.600-2.100 in Range - 0.005 in Scale - Each PFM67390
Add to Cart Quick view 1.600-2.100 Valve Spring Height Micrometer PROFORM MSRP: Now: $75.99 Was: Valve Spring Height Gauge - 1.600-2.100 in Range - 0.001 in Scale - Each PFM66902
Add to Cart Quick view Valve Spring Height Mic. 1.400in- 1.800in COMP CAMS MSRP: Now: $121.95 Was: Valve Spring Height Gauge - 1.400-1.800 in Range - 0.001 in Scale - Each COM4928