Hey guys, im lookin at buying a 1990 DA9 integra, i have driven it it is seriously immaculate and only 120,000kms on the clock, drives beautifully in all other gears, does not crunch in any gear etc. although in reverse it makes an odd whining noise, i had a read up of a thread about it on the EM1 civic's and there were a few people with similar noises, and some think that they have a straight cut reverse gear - hence the whine. Any help and/or info would be muchly appreciated.

Cheers, Reece