im about to change my own oil on my FC, i have a 91 NA, how much oil should i add after i drain the old stuff?

 

Haynes recommends around 5 qts...

 

It is 5 qts.

 

Here is my pretty stupid answer. Use the dipstick.

 

Actually, I have to put in ~4.5 and it'll register at "F" on the dipstick.

'90 N/A

 

I have a 91 NA, and 4.6 qts reaches the full line on the dipstick. Just like dre 2000 said.

 

i don't know wtf a quart is but 4.5 litres works for my 86 gxl, but this all depends on the filter you are using and how warm the car was and how long you let it drain. I was asst mgr at a quick change shop for 2yrs, that companies policy was to drain each crankcase for a minimum of 6 min. when vehicle was at operating temperature, but yeah, use the dipstick!!!!!

 

1 liter = 33.8 fluid ounces
1 quart = 32 fluid ounces

 

ahhhh! one of them fancy college boys eh! just kidding i suck at math but thanks

 

not math, SCIENCE!!!

 

what do you mean thats not math. its a mathematical conversion. maybe your kidding, sorry