88 D-Port heads and LT-4 springs ?

[cajun86]

Will LT-4 Springs fit the D-Port heads and do you need the retainers, shims, and keepers or can the existing ones work ?

 

[vader86]

You need to change all that other stuff whenever you change the springs. Especially if youre going with the LT4 springs for a cam change.

But the springs will work with the heads.