tranny was rebuilt a few months ago with tons of parts from intense and zzp. after the rebuild, i got half throttle on it and the trans slipped in 2nd gear, then slammed back and snapped my input shaft (which is now hardened). so i got the trans rebuilt again because the trans shop says there seems to be no visible signs of slipping on the clutches. its still slipping now, mainly when i slow to ten or so mph then give it about half throttle. any one know what this could be? maybe line pressure is not up to par?
i dont feel like dealing with these guys again until i have at least a decent argument.
thanks for all your help