Middle left hand side? Is that from standing at the front of car? Drivers side? Then it could be your filler hose to header tank is leaking. If its on the other side pasengers it could be that the top plastic outlet has coroded and coolant leaking out. Other than that the tanks, fins are leaking.Check with a radiator place new ones should be under $300 especially if you take it out and refit.
Just indo fan cowling and push back towards engine disc auto hoses and rad hoses inc the small one's to filler/ header tank. Undo the two bolts either side of rad and it should slide up and out..Leaving fan cover/ cowling there..
Don't be afraid to try something new. Remember, amateurs built the Ark...Professionals built the Titanic!
Tuned & maintained by "Peppertree Perfmormance". Dart block, Scat 4340 steel crank, Custom C.P pistons.Oliver rods.. Mal Wood twin plate clutch.. Twin SC61/2's,482 rwkw/ 645 rwhp..
Passengers, myocardial infarction material..