Your question: How much horsepower can a stock 6 7 Cummins transmission handle?

How much HP can a stock 68RFE handle?

Jim W TDR Member. In my humble opinion, the 68RFE is a solid transmission in stock power mode. Some users have reported at least 200K or more miles out of them with proper maintenance. Now the 68RFE auto can handle 60+ horsepower increase without any major issues.

How much HP can a stock 5.9 Cummins transmission handle?

The 5.9L inline-six mill’s factory rotating assembly from ’89 to ’02 is capable of handling 800 hp (1,400 to 1,600 lb-ft of torque) without breaking a sweat, and is often pushed into four-digit territory before aftermarket rods become a consideration.

How much HP can a stage 2 transmission?

PerformaBuilt Transmissions is run by car guys and they’ve learned what makes a transmission handle big power and what’s just a waste of cash. Their Stage 2 Pro Race transmission can handle gobs of power while their Invincible Black Edition 4L60E trans can support over 1,000 ponies.

Which is better 68RFE or Aisin?

The aisin will pull better and handle added power better in sock form than the 68rfe (if you ever get the itch, you can do a delete with stock power levels or a decent tow tune. If you wanted). Like already stated the down fall to the emissions is not working the truck, as in towing, hauling and just plain driving it.

IT IS INTERESTING:  Do electric cars last for?

How much horsepower does a 2016 6.7 Cummins have?

The 6.7-liter Cummins turbodiesel I-6 in the 2016 Ram Heavy Duty Pickups makes 900 lb-ft of torque, the automaker announced. FCA claims the new torque rating is the highest of any 2500 or 3500 pickup available. The 385-hp rating carries over.

How much HP can a 24v Cummins handle?

Consequently it won’t handle it very long. So upgrading to a good aftermarket intercooler is necessary. Most will support around 1200 hp while only having a minimal pressure drop between the inlet and outlet.

How much HP can a stock Cummins block handle?

Stock Block: Unofficially Rated For 1500 Horsepower

In high horsepower, race-only type applications, the 6BT block has proven capable of standing up to 1,400 to 1,500 hp so long as torque output is kept below 2,500 lb-ft (usually accomplished with high-rpm operation).

What Cummins has the most HP?

The Cummins 6.7L Turbo Diesel is the most powerful engine option for RAM 2500 and 3500 pickup trucks. Producing up to 400 horsepower and 1,000 pound-feet of clean diesel torque, this powerhouse helps RAM deliver best-in-class towing.

How much boost does a stock 6.7 Cummins make?

How much boost can a stock 6.7 Cummins handle? The stock head bolts should be good up to about 45psi back pressure, and 38 psi boost.

Is 8 speed or 6 speed better?

The highly efficient 8 speed transmission comes with many benefits to the consumer. The first and most sought after benefit is the increase in fuel efficiency. It can improve fuel economy 11% compared the older 6 speed transmission and up to 14% compared to modern 5 speed transmissions.

IT IS INTERESTING:  Best answer: What does North South engine layout mean?