Which is better 99-04 WJ or 00-06 tj-2002?
99-04 WJ, 00-06 TJ – 2002 and up were TUPY heads and did not have the cracking problems that earlier 0331 heads had. 02+ are recommended. 99-04 WJ, 00-06 TJ – 2002 and up were TUPY heads and did not have the cracking problems that earlier 0331 heads had. 02+ are recommended.
Which is 4.0L Jeep motor will fit your Jeep?
91-01 XJ, 93-98 ZJ, 91-95 YJ, 97-99 TJ You will need to relocate temp sender to thermostat housing from HO motor. Also need to use all your Renix accessories, distributor, flywheel/flexplate, etc. 00-01 is not recommended due to crappy head. Some people say the 0331 isn’t as bad as people say.
Can you use a 91-01 motor on a 97-99 ZJ?
You can also use 91-01 XJ, 93-98 ZJ, 91-95 YJ, 97-99 TJ engines, but you will need to purchase separate coil pack adapter brackets since the 00-01 is a coil pack motor and earlier engines do not have mounting provisions. It would be cheaper and easier to just find the correct 00-01 motor.
99-04 WJ, 00-06 TJ – 2002 and up were TUPY heads and did not have the cracking problems that earlier 0331 heads had. 02+ are recommended. 99-04 WJ, 00-06 TJ – 2002 and up were TUPY heads and did not have the cracking problems that earlier 0331 heads had. 02+ are recommended.
Can a 4.0L Jeep motor fit a pre 05?
No, the bosses in the blocks are different in the 99-04 WJ and the 00+ TJs compared to XJ/ZJ/YJ/early TJ, that’s why they won’t bolt in. Technically, you can make them work with some fab work, but it’s not like 4.0s in the correct arrangement are hard to come by. Can the OPDA TJ’s from 05/06 swap into a pre 05?
When did the Jeep Grand Cherokee get redesigned?
The Jeep Grand Cherokee was redesigned for the 1999 model year; the 2000 models have minimal changes. This model is also known as Jeep WJ. Answered! View the answer I have this problem too
No, the bosses in the blocks are different in the 99-04 WJ and the 00+ TJs compared to XJ/ZJ/YJ/early TJ, that’s why they won’t bolt in. Technically, you can make them work with some fab work, but it’s not like 4.0s in the correct arrangement are hard to come by. Can the OPDA TJ’s from 05/06 swap into a pre 05?
The Jeep Grand Cherokee was redesigned for the 1999 model year; the 2000 models have minimal changes. This model is also known as Jeep WJ. Answered! View the answer I have this problem too