When did turbo kits start coming with kmembers? The on3 kit clears everything but the fenderwall.I've tuned several and the guys really like them. Only advice they ever gave was the upgrade to a master power was worth it. Also, that kit does not include maf, injectors, Kmember, etc. The other two kits you mentioned come more complete, that's why they cost more. On3 is still well worth what they ask and is cheaper comparatively.