What are the dimensions of a 1350 U joint?
Understanding U-Joints
| U-Joint Series | Width Center/Center | Currie Strap Kit P/N |
|---|---|---|
| 1310/1330 | 1.416 in. | CE-4058 |
| 1330 BC* | 1.590 in. | CE-4059 |
| 1350/1410 | 1.666 in. | CE-4060P |
What is the difference between 1330 and 1350 U joint?
1330 joints use a larger body than the 1310 joint but the same-size trunnions and caps. They are often found in 3⁄4-ton trucks and allow more angularity than 1310 joints but are only marginally stronger. 1350 joints are found in 1-ton trucks and use the wider body of the 1330 joint but with larger trunnions and caps.
What does a 1310 u-joint fit?
This allows you to mate a larger (or smaller) U-joint to the other. For example, you buy a new driveshaft that comes with 1350 weld-in yokes, but your car has 1310-sized yokes for the transmission and rear differential….U-Joint Sizes.
| Series | Width | Cap Diameter |
|---|---|---|
| 7290 | 2.622 | 1.126″ |
How much power can a 1350 U-Joint handle?
The 1350 U-joint is rated for 2,200 lb-ft (minimum elastic limit) of torque.
How much power can a 1310 U-joint handle?
According to Spicer, the 1310 joint is rated at 400 lb-ft of continuous torque (down the track) and 800 lb-ft of short-term torque (launch at the line). The 1330 has the same size caps as the 1310, but the U-joint cross is the same size as a 1350.
How strong is a 1350 u-joint?
Relying on information provided by the manufacturer of the components, our calculation is that the 1350 series joint is about 37.5-percent stronger than the 1310 series. The 1350 U-joint is rated for 2,200 lb-ft (minimum elastic limit) of torque.
How strong is a 1310 u-joint?
Most racers upgrade to the bigger 1350 U-joints for more strength. According to Spicer, the 1310 joint is rated at 400 lb-ft of continuous torque (down the track) and 800 lb-ft of short-term torque (launch at the line). The 1330 has the same size caps as the 1310, but the U-joint cross is the same size as a 1350.