JEGS
Torque Converter for GM TH350/TH400 [2700-3000 RPM Stall Speed]
555-60401
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Items You Need
| Ratings |
|---|
| Price |
| Brand |
GM TH350/TH400
- Performance for street and track use for improved launch and acceleration
- Made in the usa using high quality materials and assembly
- 2700-3000 rpm stall speed to match your engine and camshaft needs
- Ideal for small block applications up to 500 horsepower without nitrous or super/turbochargers
- Economically priced for performance on a budget
Please Note:
- Converter diameter may vary based on Core Availability
- Does not fit transmissions that require lockup or clutch converters
- Small (10.75 in. Diameter bolt circle) flexplate or dual pattern flexplate required
- For Big Block applications, use JEGS XHD Converters
- Requires 3/8 in.-16 bolt
| Performance Torque Converter General Application Chart * | |||
| Advertised Camshaft Duration | 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 |
| 290°+ | 3.73+ | 3400-8000 10.5 to 12 | 3500+ |
* This chart is a guideline. The stall speed may vary in your application.
** Recommended for use with Small Block engines only
Specifications:
Would this affect the way my trans shift 350 turbo trans
What is the thread on the mounting ears? A; 3/8 - 16 bolt (original bolt) catch the first thread but then gets stuck. I don’t want to drill it out for bolt with nut. Thanks
can this be used with a street hot rod with 396 bbc
Does this converter have the turbo bushing inside for a powerglide with turbo input shaft?
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