BBK Performance Parts 1539 - 1989-1992 GM 305/350 TPI TWIN 58MM POWER PLUS THROTTLE BODY
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This throttle body by BBK Performance, part number 1539, is a twin 58mm direct replacement designed to increase airflow over restrictive factory units. Fits the 1992-1993 GMC Typhoon; the 1989-1992 Chevrolet Camaro and Pontiac Firebird; the 1989-1991 Chevrolet Corvette; and the 1991 GMC Syclone. The CNC machined aluminum body delivers up to 30% improved airflow for better throttle response and performance while maintaining OEM driveability without requiring a tune. The unit features OEM style die stamped throttle linkages, double sealed bearings, and o-ringed throttle shafts.
- Bore diameter: 58mm
- Bore type: Twin bore
- Material: Aluminum, CNC machined
- Airflow improvement: Up to 30%
- Mounting hardware included: Yes
- Gasket or seal included: Yes
- Throttle position sensor included: No
Weight: 4 lb
Country of Origin: United States
Product resources
California Residents: This product can expose you to chemicals which are known to the State of California to cause cancer or other reproductive harm. Please visit www.p65warnings.ca.gov for more information.
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Free shipping is available for eligible orders.
Shipping: Free to the USA.
Orders are processed during normal business days. Delivery dates may vary by carrier and destination.
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