i got a 1990 acura integra GS 2 door . i recently got this car from a friend [ he was moving and didnt want the car no more. i noticed that a coolant drain plug is missing [the one on the engine]. it is a big bolt , i need to know the correct size so that i can go to autozone or home depot and buy it .
can someone tell me the correct size or at least direct me to a web site that has an online database of acura parts :sad: