Hey guys got a 85 Monte i just installed a 700 r4 i rebuilt with a shift kit into her i have a leak on the pass side on right above the pan it only leaks after i get it hot and drive it for a bit i come home and see it drippin off the pan rail i think it might be a pan gasket issues but im not quite sure i the cooler lines once leaked but dont anymore i checked the kick down cable its tight dont seem to have any cracks in it any suggestions?

 

Did you check dip stick tube seal ?

 

yup sure did

 

I had a line leak before caused by a cross threaded line. Try a uv dye kit to trace the leak. LINK Eastwood Leak Detection Kit