1972 Chevrolet Corvette

1972 Chevrolet Corvette Stingray Coupe - LS3 / TKO600 / RideTech / Baer - Autocross Build

If youre looking for a C3 thats been built to drive-not just sit-this 1972 Corvette Stingray Coupe checks all the right boxes. Its a purpose-built autocross/handling package with modern LS3 power, a Tremec 5-speed, serious suspension geometry, big brakes, and wide Forgeline wheels/tires to put it all to work. Finished in PPG White Pearl over a black interior with Braum Racing Alpha-X buckets, this is a C3 that feels tighter, sharper, and more modern than stock in every way.

Exterior
Finished in PPG White Pearl, the body presents clean and classic with the right functional touches.

PPG White Pearl paint

Matte red hash marks on the front driver-side fender

Stock grille and domed hood (per selling dealer)

Chrome bumpers and brightwork trim

Pop-up headlights

Zip Corvette LED taillights

Wheels & Stance
The look is all business-wide, square, and ready for grip.

18x10 two-tone Forgeline MD3P-series wheels $8,000

BFGoodrich g-Force Rival tires

315/30ZR18 rear

275/35ZR18 front

Modern wheel/tire package gives the car a confident, planted stance and the traction to back up the power and suspension

Interior
Simple, driver-focused, and built around control and support.

Braum Racing Alpha-X bucket seats (black leatherette)

Driver harness

Black carpet, door panels, and dashboard

Grant 3-spoke steering wheel

Center console with padded armrest

Sony audio head unit

Classic Instruments AutoCross-series gauges (yellow-accent set)

10K-rpm tach, 200-mph speedometer, and auxiliary readouts

Odometer shows 12k miles (true mileage unknown)

Engine & Drivetrain
Modern GM crate LS power with the right supporting mods and a stout manual gearbox.

LS3 6.2L V8 crate engine

Nodular iron crankshaft, aluminum heads

Powdered metal rods, hypereutectic pistons

COMP Cams camshaft

Holley Sniper EFI intake manifold

102mm throttle body

C5 Corvette starter

Stainless Headers headers

3 steel exhaust

Borla ProXS mufflers

Power delivery:

Tremec TKO 600 5-speed manual

3.70:1 rear end

458 whp @ 6,400 rpm

Steering & Brakes
This is where the build separates itself-quick steering feel and real braking hardware.

Borgeson quick-ratio power steering

Baer dual-feed master cylinder with power assist

Baer Pro+ 14 rotors

Baer 6-piston calipers

Suspension (RideTech Autocross Setup)
A legit, thought-out system designed for geometry, control, and confidence at speed.

RideTech suspension package

TruTurn control arms & spindles (front)

StrongArm system (rear)

HQ Series coilovers (all four corners)

MuscleBar sway bars (front & rear)

Tubular rear cross-member

The Drive
This is the kind of C3 that makes sense the second you turn the wheel. The quick-ratio Borgeson steering, RideTech geometry, and wide Forgeline/BFG setup give it real front-end bite and stability-then the Baer brakes scrub speed with confidence. Add the cammed LS3 and TKO600 5-speed, and youve got a Corvette thats equal parts aggressive, responsive, and flat-out fun-built to run cones, carve back roads, or just deliver that modern performance feel in a timeless Stingray shape.

Included
Binder of build documentation

Owners manual

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