Toyota Repair: oil pan leak, epoxy need, toyota celica

Question
94 toyota celica  i installed a new remanufactured engine,used my old number 1 oil pan used toyotas oil pan sealer (no gasket required)after starting the engine a very small oil leak developed, about 1 drop every 2-3 minutes...took the oil pan back off cleaned all surfaces perfectly,reinstalled oil pan using blue RTV sealer.started the engine and the exact same oil leak at the exact same spot. My question is...is there a product on the market that i can seal this small leak from the outside along the seam. Maybe JB weld or a 2 part epoxy ? Need your opinion.  

Answer
The factory sealer or RTV should work with no problem, make sure that the sealer is applied all the way across the sealing surface at the rear of the oil pan, if there is not enough sealer applied there, it will leak because the rear of the block does not contact the oil pan surface all the way across. If the leak is not at the rear let me know.