Not to sure who makes them, but I was wondering if any one has used Summit brand gears? I am using a Summit brand H-pipe, fit was perfect, no complaints with that, but, theres alot more stress on the gear set... Good, or more importantly, bad experiences, would be greatly appreciated.
I ran Summit brand grears in a GM 12 Bolt for 4 years in my Monte and never had a problem with them. It was only a track car and very little use on the steet. Small Block chevy with a 275/300 kit on it. Sprayed it straight out of the whole. I hope that helps somewhat. I did'nt set them up so i can tell you how easy they were to set-up.