Passon Od Vs Keisler Tko

The two differences I see in this kit is that you have to (1) cut out the cross bracing that outlines the floor hump and add their replacement brace. (2) It also mentions cutting more of the floor and replacing the metal with their top piece. The Keisler kit does not have these step I believe and this may allow higher mounting to avoid some of the driveshaft angle issues. Same transmission is used. I have not used them nor know anyone personally that has so I cannot comment on their customer service or track record. Just another option to look into if you want a complete kit, are willing to cut the floor and do the mods necessary to mount a 5 speed.