Stromberg BIG97 Carb Black Finish – 9510A-BIG-P-BLK

$615.00

FEATURES:

  • Black lacquer finish with chrome/polish details
  • Built to original Stromberg blueprint specification, with key improvements
  • Correct cast iron base
  • 55% more airflow – a 1.175in venturi with improved shape
  • BIG 250cfm airflow – 55% more than a regular 97
  • BIG S-jets accept 5/16in hard line
  • BIG97s comes ready to run with:
    • Main jets 0.056in
    • Power valve #65
    • Accelerator pump valve #60.
  • New power valve circuits improve fuel conditioning
  • New ‘early plenum effect’ boosts top end power
  • Ported distributor vacuum adds mid-range torque
  • BIG97s available with: Cable choke and LZ-style ‘push-throttle’
  • Optional Finishes: Original Equipment (OE) style, Black & Chrome and Barn Find finises – all from stock.
  • Runs out of the box
  • Original hand throttle parts are not included
  • FREE SHIPPING within the lower 48 states.
All Stromberg orders ship directly from Stromberg’s U.S. warehouse for fast, accurate fulfillment. Shipping details

4 in stock (can be backordered)

SKU: 9510A-BIG-P-BLK Category: Brand:

Description

Stromberg BIG97 Carburetor – Black Finish – 9510A-BIG-P-BLK

The Stromberg BIG97 Black Finish 9510A-BIG-P-BLK delivers traditional Genuine 97 appearance with modern BIG97 airflow performance and a durable black finish designed for Flathead Ford engines, traditional hot rods, customs, nostalgia race cars, and vintage-inspired street builds.

Built using modern Stromberg engineering and manufactured to original Stromberg blueprint specifications, the BIG97 provides 250 CFM airflow, improved fuel circuits, ported distributor vacuum, enhanced top-end performance, and dependable street drivability while maintaining authentic traditional Stromberg styling.

The black finish complements blacked-out engine bays, aggressive traditional hot rods, vintage trucks, and custom builds looking for a cleaner performance-oriented appearance without sacrificing period-inspired character.

PERFECT FOR

  • Flathead Ford engines
  • Traditional hot rods
  • Nostalgia race cars
  • Vintage customs
  • Performance street builds
  • Multi-carb induction systems

INSTALLATION NOTES

BIG97 carburetors come ready to run with factory-installed baseline calibration. Final tuning may be required depending on engine combination, altitude, fuel quality, ethanol content, and intended use.

Original 97-style hand throttle parts are not included.

Stromberg carburetors are intended for competition/off-road use or vehicles not required to comply with exhaust emission standards.

WHAT ELSE YOU MAY NEED

Complete your setup with Genuine Stromberg linkage kits, fuel lines, fuel fittings, and Stromberg service parts available from Lucky’s Speed Shop.

SHIPPING NOTES

FREE SHIPPING within the lower 48 states.

Additional information

Weight 6 lbs
Dimensions 8 × 8 × 8 in

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