sky-manufacturing spring hanger drop kit

[mud slut 350]

So im wantint 12" of sus lift total. im gonna do 8 inch lift spring rear with the shackle flip. for the front im thinking about using sky manufacturings spring hanger drop kit which will give me 4 inches and 52" rear 4" lift springs on the front which should give me my eight if im correct since a stock height rear 52" spring on the front will give 4". was wondering if anyone has done this or has used that kit from sky. any thoughts or info would be great.