1990 Mazda Miata

Description

1990 NA Miata:

Quick details:

- Not titled. Sold as a race car with a bill of Sale.

- Started as a Spec Miata in 2011, as per transponder

- Platform swapped to all 1995 running gear before we bought it.

- Swapped to a 1.8 fuel tank with a breather mod for added capacity

- Currently low miles: 97 bottom end with OE BP4W head and intake, 64mm throttle body, LT headers, intake and exhaust with tune. 158 wheel horsepower on an endurance tune (non-rental). Rental tune is 2 degrees less timing and 1000 rpm lower redline for safety measures.

- Wet weight 2055

- Cross weights 49.9/50.1

Mods:

- Fresh front splitter with built-in front brake ducting

- Howe Racing aluminum radiator w/factory electric fan. Just serviced last July. Car always runs cool. ALWAYS

- Wilwood front big brakes

- EBC SR-11 pads

- EBCDP8038.12

- Rear is 1.8 Sport brakes

- Hawk HB442w.496 DTC-30

- Brake cooling for front brakes

- Front H&R sway bar. No rear.

- Bilstein coil overs w/height adj perches. All poly bushings w/ front offset for added camber (-3.2F & -2.8R)

- Two sets of wheels/tires

- 15x8 Enkei w/225 Gladiators (used)

- 15x8 Kosie w/225 Gladiators (new)

- Stripped, modded stock wiring harness running MS2 ECU

- Gauges: RPM, oil pressure/temp, coolant temp, fuel, and Wideband O2.

- Drop floor (taller drivers)

More:

- Warning lights: Alternator (if belt comes off) and Cooling system pressure fail. Trips at 4 psi and under

- Quick-release tombstone for service, dual cut-off safety switches, windshield defroster

- Wired for radios, antenna, IMSA jack, and wheel PTT

- 3 camera dash setup (front, rear, inside)

- Cool shirt system

- Proper lights for night races, including built-in corner lights.

- Fire suppression system w/new fire bottle

- Accu-Sump 3 qt system

- Spec Miata cage with added front dash bar and front left lower Intrusion bar. Current tech

- Front BroHubs (w/spare set). Very important on raced Miatas.

- Sparco Evo seat with belts. All in spec.

Spares:

- Complete freshened 1.8 motor

- Spare 1.8 short block

- New Cam Angle sensor (important)

- 5 Speed trans w/new clutch

- Full set brake rotors & pads, CV axles, diff, 2 Ft fenders, alternator, 64mm throttle body, starter, rear spindles, brake master, ect.

History:

- Champcar "A" class at 480 points out of 500 allowed

- 20 races in total

- Class stats

- Top 10: 6

- Top 5: 9

- Podium: 2

Build history

1990 NA Miata race car

This is a prior SPEC Miata race car and is now being sold with a bill of sale. Was changed over to a full 1.8 drivetrain to include the 7-inch 4.10 Torsen rear end and larger 1.8 OE fuel tank (CCES 4.6.1 platform swap rule).

Now set up for turnkey Champcar racing package with spares (465 points for 2027 rules. Last photo). Can be raced in other series. Just serviced, so fresh and ready to go. The last eight photos have everything listed that's been done to the car, what's included with the car, and the current VPI list.

Current engine has 50 hours on it. Had fresh Total Seal rings and ACL race rod bearings installed at that time. Current compression testing PSI is 195,205,205,195 on cylinders after last race.

Has a full spare engine ready and a second 1999 short block as well. 2055lbs and 158 wheel horsepower. Current seat is a Sparco large. $16500 for the total package. Message with questions.