Common questions

Can a 4L60E handle 800HP?

Can a 4L60E handle 800HP?

supports up to 800HP Durability while maintaining reasonable shift quality.

Can a 4L60E handle 1000HP?

supports up to +1000HP.

What RPM should a 4L60E shift at?

MAX RPM for a stock 4L60E/65 should be no more than 6000 rpm.

How long should a rebuilt 4L60E last?

On average, a rebuilt transmission is expected to last between 30,000 – 50,000 miles. If the work is done extremely well and regular maintenance is performed, a transmission rebuild can last as long as the original transmission (120,000 – 200,000 miles on average).

How much horsepower can 4L60E handle?

Their Stage 2 Pro Race transmission can handle gobs of power while their Invincible Black Edition 4L60E trans can support over 1,000 ponies.

How bad is the 4L60E?

For many, the 4L60E transmission is a good transmission, but for others, it appears as if it is the worst transmission ever made. One GM owner stated: “My opinion is that the 4L60E is not the worst transmission ever made. If used, then one has no idea exactly what the transmission went through before you bought it.”

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Ruth Doyle