Bezerk1 Posted July 5, 2023 Share Posted July 5, 2023 Has anyone here bought those special brackets to move the alternator where the a/c unit was. Did you have any luck with older 4.0. Read you just have to get a 77 and fraction belt compared to at 74 and fraction belt for 96 to 01 Link to comment Share on other sites More sharing options...
Manche757 Posted July 6, 2023 Share Posted July 6, 2023 If you have removed ac and are not replacing it, wouldn't a delete pully solve the problem? Link to comment Share on other sites More sharing options...
schardein Posted July 6, 2023 Share Posted July 6, 2023 Factory RHD models mounted the alternator high on the right hand side of the engine. Factory RHD 1991-2001, I've never seen a Renix RHD. These photos are just mockups with the RHD alternator mount, I haven't actually ran this setup. This is on a 1991 XJ engine that was converted to a YJ setup by swamping the water pump and removing the offset mechanical fan bracket. Also this engine has the 99+ horseshoe intake manifold and matching PS bracket. Link to comment Share on other sites More sharing options...
Bezerk1 Posted July 6, 2023 Author Share Posted July 6, 2023 9 hours ago, Manche757 said: If you have removed ac and are not replacing it, wouldn't a delete pully solve the problem? I looked into them also thanks Link to comment Share on other sites More sharing options...
Gojira94 Posted July 6, 2023 Share Posted July 6, 2023 I have the no-idler A/C & mech fan bracket + W/P pulley from a 98 XJ, intake & PS setup from a 99 XJ with the (US made) Ebay relo kit, using an HO alternator: My belt size came to 74". My only concern with this setup is how well the belt will engage the mech fan pulley. An A/C compressor, with its much larger diameter pulley probably gives an additional 20* of engagement against the mech fan pulley than the smaller alternator pulley. I'll find out if that's an issue when I finally get my rig running. The HO alternator does require installing an external regulator, not too difficult. The guy who makes the REM has a video on the job using an 89 XJ to demonstrate: Link to comment Share on other sites More sharing options...
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