325i in to 320i

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Treeman612
E30 Zone Newbie
E30 Zone Newbie
Posts: 238
Joined: Thu Jan 20, 2005 11:00 pm
Location: Newbury, Berks

Post Sat May 28, 2005 9:42 am

Hi - got the chance of a good 325i engine to put in my 320i - engine has inlet m/f and tb but no ex m/f.
I KNOW there is already loads of advice on zone, but I'm cr*p at searching, so what do I need to do the swop - I assume exhaust m/f, ECU etc. Will my existing exhaust system fit (twin pipes all through). Will the 2.5 engine kill my gearbox/std diff? - I'm upgrading to rear discs anyway, so brakes should be ok, but any advice gratefully received.