hi guys, i've recently aquired an 88 xr3i running a power engineering conversion (1.9 s2) as far as i know this is a bored out 1600 the only differences i know of are the spark plugs and the oil, i believe its running 5w40, does anybody know of any other parts, espcecially service parts that are different to the standard mfi cvh 3i ?

also is it normal to have a bit of a whine from an s2 lsd gearbox?oh and will ERST brakes fit behind 14" wheels, i want to put some more appropriate wheels on to it as its it has new 5 spoke 15 that don't look quite rioght,

thanks in advance for any help

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