1342
yes, your next question will be , i can't guess.
It says 11 gallons on my owners manual.
1,3,2,4 that is the firing order.
the firing order is 1342
firing order is1432
diagram of firing order on a 1990 Oldsmobile cutless 3.3 engine
just honk it and listen. gee. the horn is in the front of the radiator.
20 inch wheels are the largest size wheels that will fit into a 1990 Suzuki. A wheel larger than 20 inches will get on the fender well.
The hood release handle is in the glove box.
Go to Google.com and type in the words "1990 Geo Tracker firing order" and it will get you to a site that will tell you.
1,3,4,2
The correct firing order is 13726548.