I recently bought a 1998 Auto Discovery with a 3.9 V8 and LPG conversion but with a duff engine as I had a spare engine in the garage(like you do). The engine that came out is a Serpentine but the replacement is a Non Serpentine. Can I put the pulleys from the serpentine engine on the Non Serp...

Thats good news. Many Thanks for that. Any idea on camshafts? I usually just tow a boat that weighs about 1 tonne inc trailer etc. I was thinking of the Torquemax. I borrowed my neighbours Range Rover 2.5DS(BMW engine) yesterday to recover a Disco. It was shocking how awful it was as a tow...

Sorry, but want to be sure that I am clear on this.Are you saying that the crank and timimg covers etc will all fit on the other block to make it a Serpentine?

I am replacing the engine in my Disco 1998 3.9 Serpentine. I have another engine which is not a serpentine but is a 3.9 Hotwire(same as the original). Will the Serp crank and front end fit onto the other 3.9 engine? Thanks.