fits year: 1955–1986.

( Brand: Big End Performance Products ), ( Manufacturer Part Number: 34006 ), ( Ring Gear Tooth Quantity: 153-tooth ), ( Make: Chevrolet ), ( Engine Family: Chevy Small Block Gen I ), ( Rear Main Seal Style: 2-piece ), ( Engine Balance: Internal ), ( Engine Size: 4.3l/5.7l/350 ), ( Flexplate Material: Steel ), ( Safety Rating: Sfi 29.1 ), ( Converter Bolt Pattern: 10.750 In. ), ( Crankshaft To Flywheel Attachment: 6-bolt ), ( Quantity: Sold Individually. )
The 2-piece Big Performance SFI Flexplate with the part number 34006 is an essential component in the performance enhancement of your vehicle's powertrain. This flexplate is designed to provide optimal balance and durability, ensuring smooth operation and minimizing vibrations.
Crafted from high-quality materials, this 2-piece flexplate is SFI-certified, guaranteeing its compliance with the stringent standards set by the Sport Car Racing Association. This certification ensures that the flexplate can withstand the rigors of high-performance applications, providing peace of mind for enthusiasts pushing their vehicles to the limit.
The internal balanced design of this flexplate is a key feature that sets it apart. Internal balancing involves adding weights to the inside of the flexplate to counteract any unbalanced forces, reducing vibrations and noise, and providing a smoother operation. This results in better performance, improved fuel efficiency, and reduced wear on other components.
The flexplate features a 153t end, a common size for many high-performance applications. This size is suitable for a wide range of engines, making this flexplate a versatile choice for many enthusiasts.
In summary, the 2-piece Big Performance SFI Flexplate (34006) is a high-quality, performance-enhancing component that provides internal balance, durability, and SFI certification. Its 153t end ensures compatibility with a wide range of engines, making it a valuable addition to any performance-focused vehicle build.
Pros of buying a 2-piece big performance 34006 SFI flexplate (internal balanced, 153t end):1. Enhanced engine performance: The 2-piece design allows for better heat dissipation, reducing the risk of warping and ensuring optimal performance under high horsepower conditions.
2. SFI certification: The SFI (Society of Automotive Engineers) certification ensures that the flexplate meets strict safety and performance standards, providing peace of mind for high-performance applications.
3. Internal balancing: The internal balancing process reduces vibrations, resulting in a smoother and quieter engine operation.
4. 153t end: The 153t end is compatible with various transmission types, providing flexibility in installation.
Cons of buying a 2-piece big performance 34006 SFI flexplate (internal balanced, 153t end):1. Cost: This performance flexplate is more expensive than standard, non-performance flexplates. The investment may not be justifiable if the engine is not subjected to high-performance demands.
2. Installation complexity: Due to its SFI certification and the precision required for internal balancing, installation may require specialized tools and expertise.
3. Potential for noise: Although internal balancing reduces vibrations, high-performance applications may still produce some noise.
Conclusion:If you have a high-performance engine that requires additional rigidity and heat dissipation, the 2-piece big performance 34006 SFI flexplate (internal balanced, 153t end) is an excellent choice. Its SFI certification and internal balancing provide peace of mind and enhanced performance. However, the higher cost and potential for installation complexity should be considered before making a purchase.
Recommendation:If you are unsure about the right flexplate for your engine, it is recommended to consult with a professional mechanic or performance parts specialist who can provide expert guidance based on your specific engine needs and installation capabilities.
Crankshaft to flywheel attachment:6-bolt quantity:sold individually. Has a 153-tooth ring gear in. 1 approved for all NRA or IRA drag racing classes that require an sfi snickered flexplate.
0l 427years:1966-1972converter bolt pattern:10.Internal balanced153-tooth ring gear 2-piece rear main seal 14. This flex plate is.
Diameter bolt pattern 10.
Big End Performance Products sfi flexplate sbc, internal balance this for small block and 90 degree v6 chevrolet's up to 1988 with 2-piece rear main seal balanced. Bolt pattern.
Specifications specification ring gear tooth quantity:153-tooth make: family:chevy small block gen rear main seal style:2-piece engine balance:internal engine size:4. Overview Big End Performance Products sfi flexplate sbc, internal balance this for small block and 90 degree v6 chevrolet's up to 1988 with 2-piece rear main seal balanced.
For use with converters that are using a 10. Sfi approved for all NRA or IRA drag racing classes requiring an snickered flexplate. Big End Performance sfi flexplate sbc, internal balanced 153T, 2-piece rear main sfi-29.
All Big End Performance flexplate come zinc plated for moisture Resistance. 5l thicker than stock flexplate. 1 engine size:6.
35 thicker than stock flexplate. 7l 350years:1955-1986flexplate material:steel safety rating:sfi in.
Zinc plated for moisture Resistance. Tools and special order parts are not returnable under any circumstances.