M MojoRyzin New member Feb 29, 2012 #1 The rv has a 454 1 ton rear end. It's a 1989 Allegro GMC frame. I was wondering if I could pull the boat&trailer up the ramp.
The rv has a 454 1 ton rear end. It's a 1989 Allegro GMC frame. I was wondering if I could pull the boat&trailer up the ramp.