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CLAYTO™'s 4JG2 to 4JJ1 conversion/resto

Getting the best performance from your Isuzu
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geeves
Posts: 1980
Joined: Mon May 11, 2009 1:56 am

Re: CLAYTO™'s 4JG2 to 4JJ1 conversion/resto

Post by geeves »

A local engineer can make them (his main trade is building 4wd rally trucks) but the trick is getting them past the mechanic at roadworthy time. Still not much less than the Indy ones. If I go that way we might have to stamp Isuzu and the part no on the knuckle
claypot75
Posts: 30
Joined: Tue Mar 26, 2013 5:14 am

Re: CLAYTO™'s 4JG2 to 4JJ1 conversion/resto

Post by claypot75 »

Sounds like a plan to me
iananita
Posts: 24
Joined: Sat Oct 16, 2010 4:07 am

Re: CLAYTO™'s 4JG2 to 4JJ1 conversion/resto

Post by iananita »

Well done mate.

I will be interested if you think you will have as much ramp over with the gearbox mounting change to chassis as your original Jack.

I have not started my convert yet but have decided to re shell my UBS69 chassis rather than replace the 4JX1 motor because I like the more forward gearbox mount of the UBS69.
claypot75
Posts: 30
Joined: Tue Mar 26, 2013 5:14 am

Re: CLAYTO™'s 4JG2 to 4JJ1 conversion/resto

Post by claypot75 »

Yeah, im interested to see how it goes too. It was one of the downsides to the whole deal. BUT, mines 3" lifted on 33's, and clearance hasnt been much of an issue. Also, running the exhaust along the right side then across behind the transfer case rather than under the front of the gearbox, which should help a bit too. I'll be making a full set of bash plates too
MUVIT
Posts: 136
Joined: Mon Nov 08, 2010 10:21 am

Re: CLAYTO™'s 4JG2 to 4JJ1 conversion/resto

Post by MUVIT »

5 speed auto?
claypot75
Posts: 30
Joined: Tue Mar 26, 2013 5:14 am

Re: CLAYTO™'s 4JG2 to 4JJ1 conversion/resto

Post by claypot75 »

Nah, the older 4spd auto from 2011
claypot75
Posts: 30
Joined: Tue Mar 26, 2013 5:14 am

Re: CLAYTO™'s 4JG2 to 4JJ1 conversion/resto

Post by claypot75 »

Quick update

Now, this may just look like some kick panels and a knee panel, but, what it means is that the wiring is finished tidied and locked away.

A big step in CLAYTOLAND™

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claypot75
Posts: 30
Joined: Tue Mar 26, 2013 5:14 am

Re: CLAYTO™'s 4JG2 to 4JJ1 conversion/resto

Post by claypot75 »

So, made a bit more progress this evening. Dash is now done. Still have to install all the auxillary stuff like power outlets, switchgear and hook up uhf's and so on, but its all progressing well.

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Cartaoro
Posts: 7
Joined: Tue Dec 01, 2015 12:12 pm

Re: CLAYTO™'s 4JG2 to 4JJ1 conversion/resto

Post by Cartaoro »

Nice work Clayto. I´m waiting for the video of this engyne runing
claypot75
Posts: 30
Joined: Tue Mar 26, 2013 5:14 am

Re: CLAYTO™'s 4JG2 to 4JJ1 conversion/resto

Post by claypot75 »

Oh, it runs, i did take a video a few weeks back, but, had a small issue of the fan and shroud making it sound like an old 3.1
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