Depends how much money do you want to spend,you can go to autozone.com and enter your vehicles info and enter battery and the batteries they sell for your 90 model will appear.they also have repair guides you can use,just become a autozone member and you can use there guides,it so cool...
A duralast gold from walmart,640 cold cranking amps(800 cranking amps)
no 84 and 85 change out.
80w90 gl4
use ngk spark plugs
75W90
3.5 qts. with filter
I have a 1990 and use 10w30
80W-90 Use any brand you like
Use a test light as always, you can find one at Canadian tire, connect it to ground first tho then use the light by touching the terminals on a fuse
Take the old dead battery out and look closely at it. The Type is written on the battery.
Electrically there is no reason why not .
type2