fits make: Chevy. year: 1970–1980.

( Brand: Big End Performance Products ), ( Manufacturer Part Number: 34002 ), ( Make: Chevrolet ), ( Ring Gear Tooth Quantity: 168-tooth ), ( Rear Main Seal Style: 2-piece ), ( Engine Family: Chevy Small Block Gen I ), ( Engine Size: 6.6l/400 ), ( Engine Balance: External ), ( Flexplate Material: Steel ), ( Safety Rating: Sfi 29.1 ), ( Converter Bolt Pattern: 10.750 In. And 11.500 In. ), ( Crankshaft To Flywheel Attachment: 6-bolt ), ( Quantity: Sold Individually. )
The 34002 Big Performance SFI Flexplate is a high-performance component designed specifically for Chevrolet engines with a 400 cubic inch displacement. This flexplate is balanced to 168 torsional inches and 2-pi dynamic balance, ensuring optimal engine performance and longevity.
Constructed from high-strength materials, this flexplate is engineered to handle the increased power and torque produced by high-performance engines. It features an SFI (Society of Automotive Engineers) approved certification, meeting the highest standards for safety and reliability.
The 34002 Big Performance SFI Flexplate is a direct replacement for the factory-installed flexplate and can be easily installed in your Chevrolet engine. It is designed to fit a wide range of Chevrolet engines, including small-block and big-block engines.
This flexplate is not only strong and durable but also lightweight, reducing the overall weight of your engine and improving its performance. Its smooth surface ensures a seamless connection between the engine and the transmission, reducing vibrations and noise.
In summary, the 34002 Big Performance SFI Flexplate is a high-quality, high-performance component that is an essential upgrade for any Chevrolet engine looking to increase its power and reliability. Its SFI certification, balanced design, and durable construction make it a reliable choice for serious performance enthusiasts.
Pros of buying a 34002 Big Performance SFI Flexplate for a 400 Chevy engine:1. SFI-certified: The SFI (Society of Automotive Engineers) certification ensures that the flexplate meets the highest standards of safety and reliability.
2. Balanced: A balanced flexplate helps reduce vibrations and noise, which can improve the overall performance and longevity of the engine.
3. 2-piece end: A 2-piece end design allows for easier installation and replacement, as well as improved flexibility and durability.
4. 168 tooth: The 168 tooth design is suitable for use with a variety of transmissions, making it a versatile option.
Cons of buying a 34002 Big Performance SFI Flexplate for a 400 Chevy engine:1. Cost: The flexplate is more expensive than some other options on the market, which may be a consideration for some buyers.
2. Availability: The flexplate may not be readily available in some locations, which could delay installation or repair work.
Conclusion:The 34002 Big Performance SFI Flexplate is a high-quality, reliable option for those looking to upgrade their 400 Chevy engine. Its SFI certification, balanced design, 2-piece end, and 168 tooth design all contribute to improved performance and longevity. However, the higher cost and potential availability issues may be a consideration for some buyers. Ultimately, if the benefits of the flexplate outweigh the drawbacks for your specific needs and budget, it can be a worthwhile investment.
Recommendation:If you are looking for a high-performance flexplate for your 400 Chevy engine and are willing to pay a premium for quality and reliability, the 34002 Big Performance SFI Flexplate is a solid choice. However, if cost or availability are major concerns, there may be other options available that better fit your needs. Be sure to research and compare different options to find the best fit for your specific application.
For use with converters that are using a in. Crankshaft to flywheel attachment:6-bolt quantity:sold individually.Big End Performance sfi flexplate 400 Chevy, external balanced 168T, 2-piece rear main sfi-29.
1 converter bolt pattern:10. This flex plate is.
1 approved for all NRA or IRA drag racing classes that require an sfi snickered flexplate. Bolt pattern. Zinc plated for moisture Resistance.
Tools and special order parts are not returnable under any circumstances. 6l 400engine balance:external flexplate material:steel years:1970-1980safety rating:sfi 29.
Overview Big End Performance Products sfi flexplate 400 Chevy, external b this for small block chevrolet's 400ci. Or approved for all NRA IRA drag racing classes that require an sfi snickered flexplate. With 2-piece rear main seal and external balanced.
Big End Performance Products sfi flexplate 400 Chevy, external b this for small block chevrolet's 400ci. For use with converters that are using a 10. Has a 168-tooth ring gear this flex plate is. 1 approved for all NRA or IRA drag racing classes requiring an sfi snickered flexplate.
Or thicker than stock flexplate.
External balanced168-tooth ring gear 2-piece rear main seal 14. Diameter dual converter bolt pattern 10.
130 thicker than stock flexplate. Has a 168-tooth ring gear all Big End Performance flexplate come zinc plated for moisture Resistance. Specifications specification make: gear tooth quantity:168-tooth rear main seal style:2-piece engine family:chevy small block gen engine size:6.
All Big End Performance flexplate come zinc plated for moisture Resistance.