I stripped the new to me 91 engine today after running it on the dyno just to make sure it ran ok before the rebuild.I have some good and bad news.Firstly the cases have had a lot of work done in the past regards flowing them but the bad is the lower rear engine mount has a crack along the top and bottom.Can I get it welded?It looks like the gearbox gave in at some point as there is already a welded repair to the crankcase.
Either that or does anyone have some spare cases?
not familiar with the 91, i know there were differences to the proceeding TZ's but check if they are stamped 3XV, i think its just under the rear cylinder in the front. and ask the lads on here of course. you may be able to source spare casings that way if it works.
I dropped the crank off yesterday to be rebuilt and mentioned it to the engineer.He's happy to weld it for me so will let him do it.Thanks for the replies.
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