This is for lioncub? , You pm'ed my and I lost it somehow. I went with the standard Hensley not sure what You are refering to a,b or c. I had to use an 11 inch drop I have a 4wd dodge. Hensley can guide You throught the procedure to know how much drop or rise You may need. I installed myself I thought It was very easy. Hope this helps , if You need to pm again ok , I will try not to loose it
"Forbidden Wheels Clubhouse Recon Team"
2004 30ft Slide Out with Hensley Arrow hitch. Pulled By 2010 Dodge 2500 Diesel 4x4 Megacab