How many horsepower does a 1997 Cherokee XJ have?
A Motor Trend long-term test of a 1997 Cherokee XJ noted “this long-lived OHV powerplant has a reputation for getting people where they need to go” as well as “much love expressed by owners for the torquey 4.0-liter/190-horsepower inline six.” The engine is known for longevity, and can sometimes go more than 300]
What kind of Jeep is affected by death wobble?
Jeep vehicles affected by this design are the 1984-2001 Jeep Cherokee XJ and 1985-1992 Comanche MJ, the 1993-1998 Grand Cherokee ZJ and 1999-2004 Grand Cherokee WJ, as well as the 1997-2006 Wrangler TJ / LJ and 2007-present JK Wranglers.
What was the length of the AMC 4.0 engine?
Connecting rod length was 6.125″ – similar to the discontinued 199 which was phased out in 1970. The 4.0 is one of AMC’s best-known engines. It was one of four AMC engines kept in production when Chrysler bought AMC in 1987. Chrysler engineers continued to refine the engine to reduce noise, vibration, and harshness.
What are the O2 sensors on a Jeep Grand Cherokee?
O2 Sensors The oxygen sensors that are equipped in your Jeep Grand Cherokee are responsible for monitoring the exhaust to help the ECU determine the correct air/fuel mixture. Of all the sensors equipped in your vehicle, the O2 sensors may have it the hardest.
When did the Jeep Cherokee become so common?
Cherokees were everywhere throughout the ‘90s and 2000s, so common you barely noticed them. In the northeast where I grew up, “Jeep” became a generic term for any brand of automobile that bore a squinting resemblance to a Cherokee, the Kleenex of high-riding family vehicles.
What kind of engine does a Jeep Cherokee have?
I’ve said it before, but the Jeep 4.0L engine is the toughest, least maintenance-demanding engine I have ever had personal experience with. Folks on the internet know that the Jeep 4.0L is durable, but they know little of its history. The original Jeep 4.0L inline-six was hewn from a solid block of granite by lightning bolts.
Why is the Jeep Cherokee considered a hero?
In the northeast where I grew up, “Jeep” became a generic term for any brand of automobile that bore a squinting resemblance to a Cherokee, the Kleenex of high-riding family vehicles. That doesn’t explain the Cherokee’s hero status today. Ubiquity is the opposite of collectability.
Jeep vehicles affected by this design are the 1984-2001 Jeep Cherokee XJ and 1985-1992 Comanche MJ, the 1993-1998 Grand Cherokee ZJ and 1999-2004 Grand Cherokee WJ, as well as the 1997-2006 Wrangler TJ / LJ and 2007-present JK Wranglers.
How big are the rods on a Jeep 4.0?
Stock Jeep 4.0 rods are cast iron, 6.125″ long from center to center, and weigh 660g. The casting no. is 53020126 for all years.
What kind of fuel pressure does a 4.0 engine have?
The stock ’91-’95 4.0 injectors are rated at 22lb/hr @ 43psi fuel pressure, so at 39psi they flow ( sq. rt.(39/43) x 22.0 = 21.0 ). For stock/modified 4.0 engines or stroker build-ups the following injectors can be installed.
How big is the injector on a 1995 Jeep ZJ?
The ’95 Jeep 5.2 ZJ/Dodge 5.9 injectors (Part no. 53030262) are rated to flow 24.6lb/hr at 39psi. The selection of injector size will depend on the estimated horsepower output, brake specific fuel consumption BSFC (assume 0.5), no. of cylinders, and the injector duty cycle (assume 80% or 0.8). The formula is: