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.
Can a ZJ motor bolt into a WJ?
Yes! A Zj motor will not just bolt into a Wj. Different bolt boss locations. Bart Johnston likes this. Came out of a thread in the general chat. Here’s the comprehensive list of what motors will fit which Jeeps. 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.
Can you convert a ZJ to a minivan?
Yes no. Exhaust ports differ. You can buy a adapter plate, and you’ll also need to either convert to minivan/viper pack, bracket the existing coil or just stick it on the plugs (no mounting bolt boss)… Err there wasn’t a 99 zj.
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.
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.
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.
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 you swap Ho motor into Renix Jeep?
There are also some other differences with swapping HO motors into Renix Jeeps and the other way around, most of it is gasket related and easily remedied with using the correct gaskets. Hope this helps some people! Thanks for the great last 5 years, Schoch Auto is officially closed for business. I’m now on the asphalt in 2wd.
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.
Is the XJ / ZJ / WJ axle a bad axle?
Many people upgrade this axle with 30 spline axles and lockers. The upgrade many times is known as a SUPER 35 kit. The weak part of this axle is the axle tubes. Under extreme pressure they flex which results in broken axles or pinion failures. Lug Pattern: 5 on 4.5″ Notes: Stronger the earlier D30’s. Not a bad axle with 33″ or smaller tires.
How big is the axle on an XJ Cherokee?
Stock XJ Cherokee Axle info: Stock axle splines: 27 (upgradeable to 30 splines) Lug Pattern: 5 on 4.5″ Width: 60″ from wheel mounting surface to wheel mounting surface Notes: This was not the most desirable axle due to the vaccume disconnect which was prone to failure.
Can you put a Ho motor in a Renix Jeep?
I’d rather do the housing and extend the wire and not risk it. There are also some other differences with swapping HO motors into Renix Jeeps and the other way around, most of it is gasket related and easily remedied with using the correct gaskets. Hope this helps some people!
What kind of wire is used for xj / MJ suspension?
Our wiring is a thick, 2awg or 1/0awg welding wire; Fine Strands for best conductivity and flow of energy. Each terminal lug is crimped on with with hydraulic compression pliers for a secure connection that won’t come loose! All cables are marked for ease of installation.