Note: Kit designed for big or small block Chevy engines using late model LS 4L80E or 4L85E transmission.
JEGS 60413K1 Kit Includes:
- (1) JEGS Torque Converter for GM 4L80E or 4L85E transmission 555-60413
- (1) JEGS SFI Flexplate for Small Block and Big Block Chevy 555-601071
- Converter diameter may vary based on Core Availability
- 10.750 in./11.500 in./11.062 in. diameter triple bolt circle
- For Big Block applications, use JEGS XHD Converters
|Performance Torque Converter General Application Chart *|
|Rear Gear Ratio||Engine RPM Range & Compression Ratio||Converter RPM Stall Speeds **|
|Stock to 260°||Stock to 3.23||1000-4600|
8 to 9.5
|1500 to 1700|
|Stock to 265°||Stock to 3.23||1400-5000|
8 to 9.5
|1600 to 1800|
|265° to 280°||3.00 to 3.73||1600-6000|
9.5 to 10.5
|2200 to 2400|
|280° to 300°||3.55 to 4.56||2000-6500|
9.5 to 11
|3000 to 3400|
|280° to 310°||3.73 to 4.88||2800-7000|
10 to 11.5
|3500 to 3800|
10.5 to 12
* This chart is a guideline. The stall speed may vary in your application.
** Recommended for use with Small Block engines only
Quality Converters at Economical Prices
JEGS torque converters are economically priced and quality built units with the street enthusiast in mind. These converters are manufactured using high-quality materials that include industrial Torrington-type encased needle bearings, customized turbine hubs and impeller fins to maintain strength and durability and high-flow vents and channels for better cooling. JEGS converters are not designed for nitrous, turbo, blower, or big block applications.
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