After blowing the head gasket and developing a nasty knock with other bad noises in my 90 XJ Renix 4.0L, we pulled the motor in favor of a 95 4.0L HO. The plan was to use the longblock with the Renix intake/exhaust manifolds and distributor, to eliminate any electronics swapovers. We've found the intake ports are raised...can the lower edge of the head be chamfered to match the Renix intake ports? It looks like the top and sides match, as do the exhaust ports, only the lower edge is 3/8" different.
There's a tons of info out there, sorting thru all the seaarch results is pretty overwhelming. Plan B would be to use the HO intake, either exhaustmanifold?, and put the Renix TPS on with the homebrew adpater (http://www.naxja.org/forum/showthread.php?t=1003642)
There's a tons of info out there, sorting thru all the seaarch results is pretty overwhelming. Plan B would be to use the HO intake, either exhaustmanifold?, and put the Renix TPS on with the homebrew adpater (http://www.naxja.org/forum/showthread.php?t=1003642)