According to Kelley Blue Book, the estimated value of a 1990 Mazda Miata in excellent condition with approximately 150,000 miles on it is $2,400.
The 1990 model of Miata came with a 1.6L DOHC engine and produced around 120 horsepower.
http://www.batterymart.com/p-12v-mazda-miata-battery.html this should help
trunk right side.......
1.6 Liter Straight 4
1 Quart
yes, driver only www.MX5unleashed.com
1990 2365 lbs. 1994 2490 lbs.
Unfortunately, a 1997 Toyota Supra engine and trans would not fit into a 1990 Mazda Miata. The Supra engine and transmission are unable to be mounted correctly within a Miata to make them fit.
There is a great website that has many listings for used 1990 Mazda Miatas. The website is Lemonfree.com and they have several listings for the 1990 Miatas.
See http://www.miata.net/garage/miata_radio_removal.html
Just over six quarts.
1990 2365 lbs. 1994 2490 lbs.