COMP Cams Spring Seat Locator for #26918 w/ .570" Guide AA0710AG1S59 1987-1992 Pontiac Firebird

1987-1992 Pontiac Firebird

1972-1972 Chevrolet C20 Suburban

hole suitable for 16mm shocks as well as many other uses

75 in W x 20 in H x 3 in D

BOLT ON 14-18 HP WITH THESE BBK SHORTY TUNED LENGTH EXHAUST HEADERS FIT ALL 2004-2008 DODGE HEMI RAM TRUCK 5

COMP Cams Spring Seat Locator for #26918 w/ .570" Guide AA0710AG1S59 1987-1992 Pontiac FirebirdThe old standard shims will not hold up to the extreme spring pressures and high RPM in today's race engines. COMP Cams offers a simple but effective solution to this problem. These Valve Spring Locators provide a thin, hardened steel alloy seat that will not only protect the head and shim, but also locate and hold the spring in place. Previously, this part has been available only in a cup form with the retaining portion being on the outside of the