Syclone V6-262 4.3L Turbo (1991)
![background image](/gmc/syclone/v6-262_4.3l_turbo/Page-434001.png)
Valve Spring: Specifications
Free Length
Outer Spring
2.03 in
Damper Spring
1.86 in
Out Of Square Limit
0.062 in
Installed Height
1.687-1.750 in
Valve Spring: Specifications
Free Length
Outer Spring
2.03 in
Damper Spring
1.86 in
Out Of Square Limit
0.062 in
Installed Height
1.687-1.750 in