1992 ITA Saturn SC

Driver: Jeff Lawton, Colchester CT

Photo Credit: James Walker, Jr.

Race prepared in 1999 to SCCA Improved Touring A specifications by scR motorsports

152 crank horsepower, 2170 pounds without driver or fuel

2003 class wins at Watkins Glen (1:32ís), Grattan (1:31ís), and Mid-Ohio (1:45ís)



Safety Gear

Chassis and Suspension


CAE-designed 8-point cage

Carrera coil-over conversion

SPS rear disc conversion

fully welded and x-braced

Koni 8610 adjustable shocks

SPS SS brake hoses

NASCAR door bars

Hyperco 2.5" springs

Recaro Racer SP-G seat

SPS 17.5 mm adj. rear sway bar


Willans 6-point QR harness

full chassis Poly bushings

1995 front end clip conversion

NASCAR window netting

all new cradles, links, uprights

Aluminum undertray/splitter

3-way kill switch

rear spherical bearing mounts

hood and trunk pins

11 lb. Halon fire system

custom front camber plates

custom decals / numbers

Current SCCA logbook

welded front strut tower brace

spare painted RF fender



custom car cover



Race-prepared 1900cc 4cyl

carbon fiber dash panel

Wheels and Tires

engine dynoed at 152HP

STACK Tachometer

Volk TE-37 15x7 (9 lb. ea.)

7500rpm redline

VDO secondary gages

Kosei K1 15x7 (13 lb. ea.)

all allowed IT modifications

full ITA gutting

Hoosier 225/45ZR15 dries

balanced and blueprinted

full a/c delete conversion

Hoosier Dirt Stocker Rains

10.0:1 compression ratio

wrap-around rear view mirror

custom 20mm spacers

custom reprogrammed PCM

custom 14mm spacers

Setrab oil cooling system


3" SS mandrel bent exhaust

Torsen differential

BSM Powerstack and air filter

Quality Clutches clutch

custom baffled oil pan

new halfshafts, shift cables

custom underdrive pulleys

new cables, slave cylinder

new fuel pump, rail, injectors

35 total